35L WOLFpak backpack

* Express your personality with removable patches in the built in Hook & Loop space. * They are made of Waterproof Oxford 900D Polyester and are built to last * 35L Traditional Backpack * 17in (43cm) x 12in (30cm) Compartment Area  * Black Logo Patch Under Handle  * Dual Cup Holders  (Shakers NOT Included) * Protective Inside Computer Pouch 10in x 10in  * Fits Carry On Regulations Overhead Compartment  * YKK® Japanese Upgraded Two Way Water Resistant Zippers * 180 Degree Opening for easy packing * Waterproof Surface Oxford 900D Polyester * Load Test up to 35lbs per strap