The Vans Old Skool Trek Backpack - Black brings Vans style to everyday carry with practical storage for school, work, travel, or daily use.Features Self water bottle pocket Laptop compartment that fits most 15" laptops Front pocket with organizer Exterior zip pocket Interior slip-in pocket Ergonomic padded shoulder straps Product Details Shell: 100% Polyester with polyurethane coating Lining: 100% Polyester with polyurethane coating (Crimson Haze and Deep Indigo colorway trims are 100% Bovine Split Leather) Capacity: 30 liters Dimensions: 17.5" x 12" x 7.25" Available at MJ Footwear.