Series 2: Large Expandable Knack Pack Backpack Knack Alloy Gray
Series 2: Large
Alloy Gray
$295
Learn More
Series 2: Large Expandable Knack Pack Backpack Knack Alloy Gray
Series 2: Large
Alloy Gray
$295
Learn More

FRONT

SIDE UNEXPANDED

Unexpanded Liters: 30

Unexpanded Liters: 24

Unexpanded Liters: 30

Unexpanded Liters: 27

Unexpanded Liters: 17

Unexpanded Liters: 24

Unexpanded Liters: 24

Unexpanded Liters: 30

Unexpanded Liters: 24

Unexpanded Liters: 30

Unexpanded Liters: 27

Unexpanded Liters: 17

Unexpanded Liters: 24

Unexpanded Liters: 24

SIDE EXPANDED

Expanded Liters: 46

Expanded Liters: 35

Expanded Liters: 46

Expanded Liters: 39

Expanded Liters: 27

Expanded Liters: 35

Expanded Liters: 40

Expanded Liters: 46

Expanded Liters: 35

Expanded Liters: 46

Expanded Liters: 39

Expanded Liters: 27

Expanded Liters: 35

Expanded Liters: 40

EXPANDED SUITCASE COMPARTMENT

Suitcase Capacity: 16 Liters
Outfits: 3-4

Suitcase Capacity: 11 Liters
Outfits: 2-3

Suitcase Capacity: 16 Liters
Outfits: 3-4

Suitcase Capacity: 12 Liters
Outfits: 2-3

Suitcase Capacity: 10 Liters
Outfits: 1-2

Suitcase Capacity: 11 Liters
Outfits: 2-3

Suitcase Capacity: 16 Liters
Outfits: 5-6

Suitcase Capacity: 16 Liters
Outfits: 3-4

Suitcase Capacity: 11 Liters
Outfits: 2-3

Suitcase Capacity: 16 Liters
Outfits: 3-4

Suitcase Capacity: 12 Liters
Outfits: 2-3

Suitcase Capacity: 10 Liters
Outfits: 1-2

Suitcase Capacity: 11 Liters
Outfits: 2-3

Suitcase Capacity: 16 Liters
Outfits: 5-6

LAPTOP COMPARTMENT

Fits 17" laptop
Easy side pocket access
Suspended bottom

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits 17" laptop
Easy side pocket access
Suspended bottom

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits laptops up to 16” MacBook® Pro

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits 17" laptop
Easy side pocket access
Suspended bottom

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits 17" laptop
Easy side pocket access
Suspended bottom

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits laptops up to 16” MacBook® Pro

Fits 15" laptop
Easy side pocket access
Suspended bottom

Fits 15" laptop
Easy side pocket access
Suspended bottom

MAIN COMPARTMENT

Fleece-lined tablet pocket
Two large mesh pockets
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Zipper pocket
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Zipper pocket
Lockable zippers

Fleece-lined laptop pocket
Two large mesh pockets
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Lockable zippers

Protective fleece-lined tablet pocket
Mesh zip organization pockets
Plastic loops for cords and pens

Fleece-lined tablet pocket
Two large mesh pockets
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Zipper pocket
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Zipper pocket
Lockable zippers

Fleece-lined laptop pocket
Two large mesh pockets
Lockable zippers

Fleece-lined tablet pocket
Two large mesh pockets
Lockable zippers

Protective fleece-lined tablet pocket
Mesh zip organization pockets
Plastic loops for cords and pens

FRONT POCKET ACCESS

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

Three main external
access pockets

Top external access fleece-lined
pocket for glasses with
divider for wallet

Triangle pocket with medium
size pocket, business card
pockets and room in
front for small/medium
size items, RFID blocking fabric

Bottom cord and batter charger
pocket with pen loops

Three main external
access pockets

Top external access fleece-lined
pocket for glasses with
divider for wallet

Triangle pocket with medium
size pocket, business card
pockets and room in
front for small/medium
size items, RFID blocking fabric

Bottom cord and batter charger
pocket with pen loops

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

No Front Pocket Access

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

Three main external
access pockets

Top external access fleece-lined
pocket for glasses with
divider for wallet

Triangle pocket with medium
size pocket, business card
pockets and room in
front for small/medium
size items, RFID blocking fabric

Bottom cord and batter charger
pocket with pen loops

Three main external
access pockets

Top external access fleece-lined
pocket for glasses with
divider for wallet

Triangle pocket with medium
size pocket, business card
pockets and room in
front for small/medium
size items, RFID blocking fabric

Bottom cord and batter charger
pocket with pen loops

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

One main pocket

One fleece-lined pocket
for glasses

One passport/wallet pocket

Pen loops

Business card pockets

Removable key leash

One deep pocket for books/
magazines

One mesh organization pockets

RFID blocking fabric

Lockable zipper

No Front Pocket Access

MATERIAL

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

Suiting-inspired, custom-
developed, water-resistant
1200 denier two tone
polyester body fabric,
Tested to carry
loads up to 40 pounds.

Suiting-inspired, custom-
developed, water-resistant
1200 deniertwo tone
polyester body fabric,
Tested to carry
loads up to 40 pounds.

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

840 denier, high-density,
2 x 2 ballistic nylon fabric
woven with high-twist
yarn for great abrasion
resistance. PU coating
for water-resistance.
Tested to carry loads
up to 40 pounds.

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

Suiting-inspired, custom-
developed, water-resistant
1200 denier two tone
polyester body fabric,
Tested to carry
loads up to 40 pounds.

Suiting-inspired, custom-
developed, water-resistant
1200 deniertwo tone
polyester body fabric,
Tested to carry
loads up to 40 pounds.

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

840 denier, high-density,
2 x 2 ballistic nylon fabric
woven with high-twist
yarn for great abrasion
resistance. PU coating
for water-resistance.
Tested to carry loads
up to 40 pounds.

Lightweight, 420 denier,
high-density nylon fabric
woven with high-twist yarn
for great durability,
PU coating for water-
resistance, Tough 840
denier ballistic nylon
bottom panels for enhanced
wear characteristics.
Tested to carry loads
up to 40 pounds

TROLLY SLEEVE

WEIGHT

3 lbs 4 oz

3 lb

3 lbs 4 oz

2 lb 11 oz

2 lb 6 oz

3 lb 3 oz

2 pounds 9 ounces

3 lbs 4 oz

3 lb

3 lbs 4 oz

2 lb 11 oz

2 lb 6 oz

3 lb 3 oz

2 pounds 9 ounces

AIRLINE OVERHEAD STORAGE

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

All Jets

AIRLINE UNDER SEAT STORAGE

All Jets (when unxpanded)

All Jets

All Jets (when unexpanded)

All Jets

All Jets

All Jets

All Jets

All Jets (when unxpanded)

All Jets

All Jets (when unexpanded)

All Jets

All Jets

All Jets

All Jets

WATER BOTTLE POCKET

25 oz S'well™
24 oz Hydro Flask™ bottles

17 oz S'well™
21 oz Hydro Flask™ bottles

25 oz S'well™
24 oz Hydro Flask™ bottles

17 oz S'well™
24 oz Hydro Flask™ bottles

Holds up to 24oz Hydro Flask®

17 oz S'well™
21 oz Hydro Flask™ bottles

25 oz S'well™
32 oz Hydro Flask™ bottles

25 oz S'well™
24 oz Hydro Flask™ bottles

17 oz S'well™
21 oz Hydro Flask™ bottles

25 oz S'well™
24 oz Hydro Flask™ bottles

17 oz S'well™
24 oz Hydro Flask™ bottles

Holds up to 24oz Hydro Flask®

17 oz S'well™
21 oz Hydro Flask™ bottles

25 oz S'well™
32 oz Hydro Flask™ bottles

SIDE HANDLE

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

Lining Fabric

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

150 Denier Nylon

Water Resistant

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Waist Strap

Removable waist straps

No

Anchor Loops for Waist Strap (Waist Strap sold separately)

No

No

No

Removable waist straps

No

Anchor Loops for Waist Strap (Waist Strap sold separately)

No

No

No

Sternum Strap

Yes

Yes

Yes

Yes

No

Yes

Yes

Yes

Yes

Yes

No

Yes

Size Chart

MODEL 5'3

Series 2: Large

Series 2: Medium

Series 1: Large

Series 1: Medium

Series 2: Small

Series 2: Medium

Convertible Duffel

Series 2: Large

Series 2: Medium

Series 1: Large

Series 1: Medium

Series 2: Small

Series 2: Medium

Convertible Duffel

MODEL 5'10

Series 2: Large

Series 2: Medium

Series 1: Large

Series 1: Medium

Series 2: Small

Series 2: Medium

Convertible Duffel

Series 2: Large

Series 2: Medium

Series 1: Large

Series 1: Medium

Series 2: Small

Series 2: Medium

Convertible Duffel

MODEL 6'3

Series 2: Large

Series 2: Medium

Series 1: Large

Series 1: Medium

Series 2: Small

Series 2: Medium

Convertible Duffel

Series 2: Large

Series 2: Medium

Series 1: Large

Series 1: Medium

Series 2: Small

Series 2: Medium

Convertible Duffel

$295.00

Series 2: Large Expandable Knack Pack

Series 2: Large Expandable Knack Pack Backpack Knack Alloy Gray
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack Midnight Black
Midnight Black
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack Alloy Gray
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack Midnight Black
Midnight Black
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack
Series 2: Large Expandable Knack Pack Backpack Knack

Series 2: Large Expandable Knack Pack

Regular price $295.00 Free US Shipping

or 4 interest-free payments of $74 with


153 left in stock

 
Free Returns
Ships fast

or 4 interest-free payments of $74 with

Laptop

Fits up to 17" Laptop

Overhead

All Jets

Under Seat

All Jets (when unexpanded)

Outfits

3-4

Unexpanded

30 Liters

Expanded

46 Liters

Not sure what size you need? See comparison and size chart

DESCRIPTION

The Series 2 Large is the larger version of the medium and it can carry up to a 17” laptop and enough clothes for a 3-4 night trip. Learn More

KEY FEATURES

Key Everyday Features

  • Easy-access, padded side-zip computer pocket for up to 17" laptops
  • Spacious main compartment with organization pockets, fleece-lined tablet pocket and removable key leash
  • Hidden, zip-away side water bottle pocket
  • Zip tuck-away back storage pocket for shoulder straps
  • Side handle for easy carry
  • Black metal Knack logo hardware

Key Travel Features

  • Separate, patent-pending, expandable packing compartment holds 3 to 4 changes of clothes
  • Meets most global airlines' carry-on dimensions even when expanded
  • Packing compartment with easy-access suitcase lid
  • Hidden trolley sleeve slips over wheeled luggage handles
  • Removable waist straps for carrying heavy loads comfortably

Key Technical Features

  • Custom-developed, durable, water-resistant body fabric
  • Molded, comfort-cool foam back panel
  • YKK™ water-resistant zipper with custom-designed pullers

CORPORATE PRICING

For orders over 10 units or for Knack Products with custom corporate logos, please contact: corporate@knackbags.com.

HOW TO LIVE A ONE BAG LIFE - EVERY DAY

STAY CONNECTED

Use the Series 2’s padded side computer pocket to always keep your laptop with you. The pocket fits up to 17” laptops (measured diagonally) and its suspended bottom helps keep your computer safely off the floor whenever you put your bag down.

SWITCH IT UP

Backpack, briefcase or tote? The choice is yours. When you want to change from a backpack, simply unclip the shoulder straps and tuck them away in the zip back panel pocket and voilà!

CARRY IT ALL

The spacious main compartment is a pocket-lover’s dream with two generously-sized, soft monofilament mesh organization pockets. If that’s not enough, there’s also a protective, fleece-lined tablet pocket and another pocket for your batteries/cables/chargers. Finally, the compartment's lockable zippers keeps everything secure.

ORGANIZE YOUR DAY

On-the-go all day? The easy-access front organization compartment helps keep you efficient and productive with its passport/wallet pocket, pen loops, business card pockets and handy removable interior key leash. And you can relax knowing that with lockable zippers and RFID-blocking lining to inhibit malicious RFID chip skimming everything stays safe and sound.

BRING YOUR SHADES

The fleece-lined, sunglasses pocket is designed for easy access and protection. And there’s a bonus pocket behind it for other items (phone anyone?) that you need at a minute’s notice.

DON’T LOOK LIKE A HIKER

Only you will know that the sleek, hidden, zip side water bottle pocket holds your 25 oz S'well™/24 oz Hydro Flask™/ 20 oz Knack Insulated bottle

BE DISCREET

We’d love to tell you the location of the secret zip pocket for valuables, but then it wouldn’t be a secret.

HOW TO LIVE A ONE BAG LIFE - TRAVEL

EXPAND YOUR HORIZONS

Our patent-pending, hidden expansion compartment is the secret sauce that makes Series 2 the perfect One Bag Life backpack. Simply unzip and expand the compartment to get over 45% more carrying capacity. Unexpanded: 30 Liters. Expanded: 46 Liters.

PACK IT IN

Not sure about staying in town after your business trip ends? Pack our patent-pending, hidden suitcase compartment with a change of clothes and live spontaneously. Packing capacity: 16 Liters.

LOCK ON

Keep everything secure during your journeys with lockable zippers on the hidden suitcase and the main compartment. (Lock not included)

BE COMPATIBLE

Sometimes, your trips require a big piece of wheeled luggage. Don’t worry, it’s easy to bring your Knack Pack along too. Our hidden trolley sleeve lets you slip your Knack over the handle of almost all sizes of wheeled luggage.

LIGHTEN YOUR LOAD

Carrying the weight of the world in your Knack Pack? We hear you. Our padded, removable waist strap transfers the load from your back to your hips to make your journey more comfortable.

STAY FLEXIBLE

Our adjustable sternum strap does a great job of distributing weight when you’ve really packed your Knack. But if you prefer a cleaner look, the strap unhooks for easy removal.

KEEP DRY

While we don’t recommend swimming with your Knack Pack, our specially coated fabric and reverse coil zippers help keep your belongings dry in all types of weather.

SMELL LIKE A ROSE

Our custom-designed lining has a special antimicrobial treatment that helps to keep your Knack Pack fresh even when it’s filled with dirty or sweaty clothes.

PRODUCT DETAILS

Pack Dimensions (LxWxD):

  • Unexpanded: 21.5" x 14" x 4.5"
  • Expanded: 21.5" x 14" x 9.5"

Volume:

  • Unexpanded: 30 Liters
  • Expanded: 46 Liters
  • Weight: 3 pounds 4 ounces

Laptop Pocket Dimensions (LxWxD):

  • Pocket Opening: 16"
  • Dimensions: 17.5" x 12.5" x 2" (fits up to 17” laptop)

Fabric:

Lightweight, 420 denier, high-density, nylon fabric woven with high-twist yarn for great durability. PU coating for water-resistance. Tested to carry loads up to 40 pounds.

Durable 840D ballistic nylon bottom panel for enhanced wear characteristics.

Lining Fabric: Custom, stain-resistant, 150 denier polyester logo print lining with anti-microbial treatment to inhibit mold and mildew

Zippers: Water-resistant YKK™ reverse coil zippers

Zipper Pullers: Strong, custom-designed cast zinc alloy zipper pullers

Hardware: Duraflex™ buckles and sliders

Back Panel Material: Low R-factor, customized, comfort-cool EVA memory foam

Everyday Features:

  • Front Organization Compartment:
    • Lockable zippers for security
    • RFID blocking lining to inhibit malicious RFID chip skimming
    • Fleece-lined sunglasses pocket
    • Passport pocket
    • Pen loops
    • Business card pockets
    • Handy, removable key leash
    • See-through, soft monofilament mesh zip organization pocket
  • Spacious Main Compartment:
    • Lockable zippers for security
    • Protective, fleece-lined internal tablet pocket
    • 2 interior, see-through, soft monofilament mesh zip organization pockets
    • Battery/cable pocket
  • Large, zip side water bottle pocket holds 25 oz S'well™/24 oz Hydro Flask™/ 20 oz Knack Insulated bottle
  • Padded, side computer pocket fits up to 17" laptops (measured diagonally) with protective, suspended bottom
  • Ergonomically-designed comfort foam shoulder straps with air-mesh backing, easy-release attachment clips
  • Elastic keepers to keep dangling shoulder straps neat
  • Adjustable, removable sternum strap helps make heavier loads more comfortable

Travel Features:

  • Hidden, expandable, patent-pending, 16 cubic liter travel compartment with easy-access suitcase lid opening
  • Hidden trolley sleeve slips over wheeled luggage handles
  • Hidden, zip security pocket for valuables
  • Lockable zippers on travel compartment for security
  • Internal packing compression system
  • Large, see-through, soft monofilament mesh zip packing pocket
  • Zip tuck-away back storage pocket for shoulder straps
  • Removable waist straps for carrying heavy loads comfortably

PRODUCT REVIEWS

Customer Reviews

Based on 16 reviews
94%
(15)
0%
(0)
0%
(0)
6%
(1)
0%
(0)
C
C. (Los Angeles, US)
Truly Outstanding Product

I began traveling a lot for a new job and my wife bought me the large expandable pack. I can carry a laptop, charging cords, and 4 days' worth of clothes (including a spare pair of shoes). The construction of this pack is incredible, and the convenience of not having to carry an additional roller bag is a gamechanger for me. This is one of those instances where you get what you pay for. Definitely recommend this product.

N
Nnamdi (Cardiff, GB)
Great product

Perfect product for gym and work. More than enough room for overnight stays

M
M.H. (Lincoln, US)
Perfect Gifts for Grads!

I bought two backpacks, one for my daughter (Series 2) and one for her boyfriend (Series 1) when they graduated from college. Both of them have used the bags as they have traveled. She took it to Europe and found it very easy to travel with as her carry on-it contained all of her essentials for the flight and even the first few days of traveling. Her boyfriend used his on a trip to DC, where he shared that it had plenty of room for the days he was there.

The bags are sturdy, attractive and way roomier than seems possible. These bags are well worth the price, I would recommend this product and will be buying them for future gifts.

M
Maurits

Ok
Material and ease of use could be better

A
A.W. (Phoenix, US)
Game Changer!

LOVE love love this backpack! It is exactly what I was looking for; something to stay small and streamlined so I am not lugging this massive empty backpack around daily but expands into a legit suitcase-like storage should I need it. It has already saved my butt during travel as carry-on overflow. So many storage pockets and zippers and places to put this for maximum organization and also looks sleek, stylish and 'businessy' for meetings.

Customer Reviews

Based on 16 reviews
94%
(15)
0%
(0)
0%
(0)
6%
(1)
0%
(0)
C
C. (Los Angeles, US)
Truly Outstanding Product

I began traveling a lot for a new job and my wife bought me the large expandable pack. I can carry a laptop, charging cords, and 4 days' worth of clothes (including a spare pair of shoes). The construction of this pack is incredible, and the convenience of not having to carry an additional roller bag is a gamechanger for me. This is one of those instances where you get what you pay for. Definitely recommend this product.

N
Nnamdi (Cardiff, GB)
Great product

Perfect product for gym and work. More than enough room for overnight stays

M
M.H. (Lincoln, US)
Perfect Gifts for Grads!

I bought two backpacks, one for my daughter (Series 2) and one for her boyfriend (Series 1) when they graduated from college. Both of them have used the bags as they have traveled. She took it to Europe and found it very easy to travel with as her carry on-it contained all of her essentials for the flight and even the first few days of traveling. Her boyfriend used his on a trip to DC, where he shared that it had plenty of room for the days he was there.

The bags are sturdy, attractive and way roomier than seems possible. These bags are well worth the price, I would recommend this product and will be buying them for future gifts.

M
Maurits

Ok
Material and ease of use could be better

A
A.W. (Phoenix, US)
Game Changer!

LOVE love love this backpack! It is exactly what I was looking for; something to stay small and streamlined so I am not lugging this massive empty backpack around daily but expands into a legit suitcase-like storage should I need it. It has already saved my butt during travel as carry-on overflow. So many storage pockets and zippers and places to put this for maximum organization and also looks sleek, stylish and 'businessy' for meetings.