Super roomy, comfortable, and durable the Camp Sherman backpack is a mighty trail warrior. Large internal pouch and multiple interior zip pockets and compartments keep the big stuff securely stowed while exterior pockets make your smaller items easily accessible while on the go. The four compartment design also features adjustable, padded contoured shoulder and chest straps, air mesh back panel, and a cord-lock cinch and flap closure for the main compartment. And did we mention sturdy? The Camp Sherman's genuine leather accents and 600D polyester fabric provide the durability you need. Backpack dimensions are 19" x 10" x 5.5" (1,100 cubic inches) - and that's big.