Series 1: Large Expandable Knack Pack®

Name: Series 1: Large Expandable Knack Pack®
Brand: Knack
SKU: S1BPLA-101
Price: 270.00 USD
Availability: InStock
Rating: 4.76 (102 reviews)

Color – Stealth Black

Product variants

Regular price: $270.00
Regular price
Sale price: $270.00

or 4 interest-free payments of $68 with or

Monogram This Style

Laptop: Fits 17" Laptop

Outfits: 3 - 4

Unexpanded: 30 Liters

Expanded: 46 Liters

Underseat: All Jets

Overhead: All Jets

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Description

Our biggest bag, the Large Expandable Knack Pack features a 17" laptop compartment and a hidden, expandable travel compartment for 3-4 night trips.

Corporate Orders

For orders over 10 units or for Knack Products with custom corporate logos, please contact: corporate@knackbags.com. To learn more about corporate gifts, please click here.

Key Features

Key Everyday Features

Easy-access, padded side-zip computer pocket for 17" laptops
Spacious main compartment with organization pockets, fleece-lined tablet pocket and removable key leash
Removable, adjustable sternum strap
Hidden, zip-away side water bottle pocket

Key Travel Features

Separate, patent-pending, expandable packing compartment holds 3 to 4 changes of clothes with easy-access suitcase lid
Meets most global airlines' carry-on dimensions even when expanded
Hidden trolley sleeve slips over wheeled luggage handles
Anchor loops for removeable waist strap (waist strap sold separately)

Key Technical Features

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

Product Specifications

Material

Fabric: Suiting-inspired, custom-developed, water-resistant 1200 denier two tone polyester body fabric. Tested to carry loads up to 40 pounds
Lining Fabric: Custom, stain-resistant, antimicrobial 150D Nylon fabric lining
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: Molded, comfort-cool foam back panel
DIMENSIONS
Pack Dimensions (LxWxD):
Unexpanded: 21.5" x 14" x 4.5"
Expanded: 21.5" x 14" x 9.5"
Laptop Pocket Dimensions (LxWxD):
Pocket Opening: 16"
Dimensions: 18" x 12" x 2" (fits 17” laptop)
WEIGHT & VOLUME

Weight: 3 pounds 4 ounces (Just a bit more than 3 Grande Coffees)
Unexpanded: 30 Liters
Expanded: 46 Liters

How to live a one bag life - every day

Stay connected

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

Organize those cords

The easy access charger and battery pocket helps keep all those cords, chargers, adapters, batteries and USB sticks that you can’t live without in one neat place instead of rolling around in the bottom of your bag.

Bring your shades

The fleece-lined, soft case sunglasses pocket is designed for easy access and protection. And there’s a bonus pocket behind it for other items you need at a minute’s notice.

Hold the cards

Feel free to throw in a bunch of business cards - there’s plenty of room in the organizer panel. Also, rest assured that your passport and wallet are safe. Our RFID blocking fabric protects your RFID chip cards from unwanted skimming.

Stay on key

Our removable, easy-access key leash makes it a breeze to bring your keys with you everywhere.

Carry it all

The Knack Pack’s main compartment has two generously-sized, soft monofilament mesh, zip organization pockets. Our special mesh makes it easy to always see all the things you stuff into the pockets. If that’s not enough, there’s a protective fleece-lined pocket to keep your tablet safe and sound. Main compartment is 30 Liters.

Don't look like a hiker

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

See What Knackpackers Are Saying

Does it all!

"From working as a traveling MA, to taking weekend trips across the country, to traveling overseas, to now medical school, this backpack has consistently been amazing."
J.C. • Series 1: Large Expandable Knack Pack®

My favorite waterproof backpack!

"Put this bad boy to the test three days after I got it. Rain while training and documenting Marines at Quantico, this bag took it all like a champ. Travels well too. It fit my 16 inch and 14 inch MacBooks and all my gear!"
Marygian • Series 1: Large Expandable Knack Pack®

Great Bag for international travel

I just completed a three-month trip to Colombia, Chile, Argentina, and Uruguay. The bag traveled really well and was easy to pack and organize. It went on 12 flights and in and out of many cars, taxis, buses, and ferries. It was really durable; yet it still looks new. The only problem I had with it was that when it was full, it was hard to close the middle section zipper near the top ( see photo below). And I sometimes had difficulty getting it on and off my carry-on bag handle.

Allegra Troiano • Series 1: Large Expandable Knack Pack®

How to live a one bag life - travel

Expand your horizons

Our patent-pending, hidden expansion compartment is the secret sauce that makes Knack the perfect One Bag Life backpack. Simply unzip and expand the compartment to get over 50% 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.

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.

Lighten your load

We understand, sometimes you over-pack. That’s why we added loops so you can easily add a waist strap to help distribute the weight from your shoulders to your hips. (Waist strap sold separately).

Be prepared

It should never happen, but if that flight attendant makes you check your backpack, don’t worry about your straps getting caught on the luggage carousel. Simply unclip your straps and stow them out of the way in the back panel pocket.

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 brightens up your day and ensures things never get lost in your bag. And our special antimicrobial treatment helps to keep everything fresh even when you’ve packed dirty or sweaty clothes.

Look sharp

Inspired by tailored clothing fabrics, Knack’s custom-designed, two-tone fabric is both lightweight and durable.

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THIS BAG IS AMAZING!

My sister works for PK and got me one of these bags for Christmas. I went in my first trip with it this week and it is LIFE CHANGING!!! I was able to bring so much more than anticipated, and was organized and easy to carry. It fit perfectly under the seat of the plane whether expanded or not. I am so happy to have received this gift that I hope to use for a lifetime, and add to my collection in the future!

Knack

The Knack Backpack is Superb Quality that I use for photography and daily activities. It has several features to secure it with TSA locks. The one improvement would be waterproof zippers.

Knack Expandable Travel Duffel

I ordered a Knack Bag for the holiday season for a new Gym Bag and the quality is amazing. Such a premium made bag and being able to keep gym clothes in one part and then workout shoes/towels in the expandable part is amazing!!

Series 1 Medium

I don't normally write reviews. But I want to give props to Knack for designing an extremely durable and functional bag. I travel extensively for work, and for fun, often with a small roller suitcase for shorter trips. This bag has been amazing! It may be expensive but it's worth every penny. I've had my series 1 medium for almost 5 years now. Extremely well designed and plane friendly. I've tried all the big expensive ones (I'm looking at you Briggs and Riley). After 30 years of extensive business travel I've never had a better carry on bag and daily worker. Unfortunately for you, you built this bag so well that I don't need to buy a new one!

Great backpack

This is a great backpack. I’ve used mine for years now for business travel. And it is by far the best backpack I’ve ever had. It’s well-made, intelligently designed and highly functional. I do not work with or have any affiliation with the company. But I can tell you this is a great backpack. The ability to put a few pieces of clothing in there along with a computer, all the charging cords, etc. and a bunch of files, means that I can use a small roller carry-on as my second bag. So no checked bags for even week long work trips. I’d be surprised if anyone did not love this backpack.

Series 1: Large Expandable Knack Pack®

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