54:T45a,

The bag that launched the iconic Knack style. Professional and modern, the Series 1 Medium Expandable laptop backpack combines great everyday function with great travel function in the same bag.

Key Everyday Features:

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

Key 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
Hidden trolley sleeve slips over wheeled luggage handles

Key Technical Features:

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

55:T45a,

The bag that launched the iconic Knack style. Professional and modern, the Series 1 Medium Expandable laptop backpack combines great everyday function with great travel function in the same bag.

Key Everyday Features:

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

Key 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
Hidden trolley sleeve slips over wheeled luggage handles

Key Technical Features:

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

Request a free consultation

Knack Series 1 Medium Expandable Knackpack

Custom Order Support System