Heavy duty black vinyl construction Durable molded plastic bottom on main compartment Large YKK zippered opening with storm flap Main compartment: 21" x 14" x 6" Front pocket: 13" x 11" x 4" with Hook-N-Loop flap 2 side pockets: 8" x 6" x 3" with Hook-N-Loop flap 2 carrying handles: 2" wide nylon webbing Adjustable 4" wide padded shoulder straps Adjustable chest buckle Weight: 4.8 lbs Made in the USA from global components. Estex Heavy Duty Black Vinyl Equipment Backpack 2138-B-4P