35L Traditional Backpack 17in (43cm) x 12in (30cm) Compartment Area Yellow Edition Be A WOLF Patch Included Yellow Edition Trust Your Instincts Patch Included Yellow Edition WOLF Logo Patch Included Yellow Edition Be A WOLF Strap Patch New Design Fold In/Out 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