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Expandable Backpacks(7)
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Expandable Backpacks Convertible Duffel Expandable Slings Compressible Shoe Bag Packing Cubes Travel Accessories Travel Sets Shop All

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13.6" - 16" Screen Size

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

Series 1: Medium

Savile Gray

$235

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Series 2: Medium

Steel Blue

$265

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Series 1: Large Expandable Knack Pack® Backpack Knack Stealth Black

Series 1: Large

Stealth Black

$270

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Series 2: Large Expandable Knack Pack Backpack Knack Alloy Gray

Series 2: Large

Alloy Gray

$295

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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

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Series 2: Medium Expandable Duffle Duffel Bags Knack Midnight Black

Convertible Duffel

Midnight Black

$275

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Sold Out

Series 1: LIMITED EDITION - Medium Expandable Knack Pack®

$230

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Series 2 Large Travel Set Backpack Knack

Series 2 Large Travel Set

Midnight Black

Regular price $366 Sale price $320

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Series 2 Medium Travel Set Backpack Knack

Series 2 Medium Travel Set

Alloy Gray

Regular price $341 Sale price $285

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Series 1 Medium Travel Set Backpack Knack

Series 1 Medium Travel Set

Savile Gray

Regular price $327 Sale price $255

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Series 1 Medium Expandable Knack Pack® Anniversary Bundles Backpack Knack Anniversary Bundle 1

Series 1 Medium Expandable Knack Pack® Anniversary Bundles

Anniversary Bundle 2

Regular price $282 Sale price $235

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Convertible Duffel Travel Set Duffel Bags Knack

Convertible Duffel Travel Set

Midnight Black

Regular price $372 Sale price $320

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Series 1 Large Travel Set Backpack Knack

Series 1 Large Travel Set

Stealth Black

Regular price $362 Sale price $290

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© 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.