✨ New Arrivals Just Dropped!Explore
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Key Medium Expandable Backpack Everyday Features

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  • Easy-access, padded side-zip computer pocket for 15\" laptops
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  • Spacious main compartment with organization pockets, fleece-lined tablet pocket and key leash
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  • Hidden, zip-away side water bottle pocket
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Key Knack Backpack Travel Features

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  • Separate, patent-pending, expandable packing compartment holds 2 to 3 changes of clothes 
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  • Meets most popular carry-on requirements as well as fits under most seats
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  • Packing compartment with easy-access suitcase lid 
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Key Medium Pack Technical Features

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

Series 1: Medium Expandable Knack Pack®

Series 1: Medium Expandable Knack Pack®

Key Medium Expandable Backpack Everyday Features

  • Easy-access, padded side-zip computer pocket for 15" laptops
  • Spacious main compartment with organization pockets, fleece-lined tablet pocket and key leash
  • Hidden, zip-away side water bottle pocket

Key Knack Backpack Travel Features

  • Separate, patent-pending, expandable packing compartment holds 2 to 3 changes of clothes 
  • Meets most popular carry-on requirements as well as fits under most seats
  • Packing compartment with easy-access suitcase lid 

Key Medium Pack Technical Features

  • Custom-developed, durable, water-resistant body fabric 
  • Molded, comfort-cool foam back panel
  • YKK™ water-resistant zipper with custom-designed pullers
Select Color
From $82.25

Original: $235.00

-65%
Series 1: Medium Expandable Knack Pack®—

$235.00

$82.25

Product Information

Shipping & Returns

Description

Key Medium Expandable Backpack Everyday Features

  • Easy-access, padded side-zip computer pocket for 15" laptops
  • Spacious main compartment with organization pockets, fleece-lined tablet pocket and key leash
  • Hidden, zip-away side water bottle pocket

Key Knack Backpack Travel Features

  • Separate, patent-pending, expandable packing compartment holds 2 to 3 changes of clothes 
  • Meets most popular carry-on requirements as well as fits under most seats
  • Packing compartment with easy-access suitcase lid 

Key Medium Pack Technical Features

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