The Impulse backpack duffel provides an impressive 45L capacity, and a padded compartment for up to a 17″ laptop. Its main section has compressions straps and mesh compartments for efficient packing, while its water-resistant exterior includes a water bottle pouch, and a slot for stowing its backpack straps. In Black or Pod Green.
Unlike most backpacks, Timbuk2 lets you customize your pack with numerous styles of nylon, water resistant, canvas, wool or specialty textiles. The Alcatraz is modern and versatile, with plentiful storage and compartments for up to a 17″ MacBook Pro and an iPad.