Skip to content

Free Ground Shipping On All Orders Over $50.

Blog FAQs Log in

Shop
- Shop by Product
- Other Ways to Shop
- Featured Product:
  3-Way Carry Convertible Duffel
Compare
Corporate Gifts

Shop by Product
Other Ways to Shop
Compare
Corporate Gifts
Blog
FAQs
Account
Help

Meet The Convertible Duffel
3-Ways to Carry

Cart

Filter by:

Filter

Collections

Search

Expandable Backpacks(7)
Convertible Duffel(2)
Expandable Slings(1)
Compressible Shoe Bag(2)
Packing Cubes(4)
Travel Accessories(17)
Travel Sets(8)
Shop All(34)

Sets:

Search

Bags Sets
Accessory Sets

Size:

Search

Medium

Laptop Fit:

Search

Up to 13.3
13.6" - 16" Screen Size

Shoe Size:

Search

Women's size 8 -
Men's size 9 -

Others:

Search

Cube Bundles

Type:

Search

Shoe Bags

Collection

Medium

Clear All

Sort By:

Price: Low to High
Price: High to Low
Newest

Expandable Backpacks Convertible Duffel Expandable Slings Compressible Shoe Bag Packing Cubes Travel Accessories Travel Sets Shop All

Medium

Filter (0)

Medium

Sold Out

Medium Compressible Shoe Bag/Cubes Travel Set shoe bag Knack

Compressible Shoe Bag & Cubes Travel Set | Medium

Regular price $80 Sale price $64

Learn More

Convertible Duffel Travel Set Duffel Bags Knack

Convertible Duffel Travel Set

Midnight Black

Regular price $372 Sale price $320

Learn More

Series 1 Medium Travel Set Backpack Knack

Series 1 Medium Travel Set

Savile Gray

Regular price $327 Sale price $255

Learn More

Series 1: Medium Expandable Knack Pack® Backpack Knack Savile Gray

Series 1: Medium

Savile Gray

$235

Learn More

Series 1: Medium Leather Expandable Knack Pack® (Final Sale) Backpack Knack Black Napa Leather

Series 1: Medium Leather

Black Napa Leather

Regular price $475 Sale price $329.99

Learn More

Series 2 Medium Travel Set Backpack Knack

Series 2 Medium Travel Set

Alloy Gray

Regular price $341 Sale price $285

Learn More

Series 2: Medium

Steel Blue

$265

Learn More

Explore More

Shop Our Best Seller

Shop Convertible Duffel

Shop Travel Accessories

Free Shipping Over $50

We ship fast so you don’t have to wait very long for your Knack. It’s important to get your Knack quickly.

Shipping Options

Hassle Free Returns

We gladly offer a 30-day trial period. If you’re not satisfied by day 30, you can return your Knack for free. No questions asked

Returns

Join the community

Stay up to date with Knack and receive special offers.

Enter your email

HELP

Product Instructions
FAQs
Shipping Options
Hassle-free Returns
Terms & Conditions
Privacy Policy
Contact Us

Shop Menu

Expandable Backpacks
Shop by Laptop Size
Shop by Capacity
Shop by Collection
Accessories
Corporate Gifts
Gift Cards

OneBag Blog

Everyday
Hobbies
Professions
Travel

COMPANY

Story
Press Contact
Affiliate Program
Careers
Reviews

Facebook
Twitter
Pinterest
Instagram
YouTube

Powered by Shopify

© 2023 Knack Inc., All Rights Reserved

Summer Travel, Here We Come!

Kick off your new adventures with a special offer from Knack. Purchase any Series 1 Expandable Knack Pack and choose a FREE Knack accessory on us (up to $25 retail value).

Here’s how it works:

Step 1: Add any size Series 1 Knack Pack to your cart. Choose from: Small, Medium, Large or Medium Leather

Step 2: Add any accessory valued at $25 or less to your cart. Your accessory is on us.

Step 3: Checkout!

After that, it’s as simple as receiving your Knack Pack, packing it up and scheduling your summer vacation.

Happy travels!

Rules:

Accessory must be $25 or less. Offer good for one accessory per Series 1 Knack Pack purchased. For orders with two or more accessories priced at $25 or less, the free accessory offer will be applied to the lowest priced item.

Buy now, pay over time

Example payments for

Please enter an amount larger than or equal to $.

$37.50 /2 weeks

4 payments

APR

0.00%

Interest

$0.00

Total

No impact on your credit

Your score won't be affected, and you'll never pay interest or late fees.

Use your debit or credit card

Pay every 2 weeks–4 interest-free payments.

Just select at checkout.

Payment options are offered by Affirm and are subject to eligibility check and may not be available in all states. California residents: Affirm Loan Services, LLC is licensed by the Department of Financial Protection and Innovation. Loans are made or arranged pursuant to California Financing Law license 60DBO-111681.