Puma Phase III Backpack Properties: The single-chamber Puma backpack will fit handy equipment for school and a short weekend trip. Access to the main compartment is quick and efficient thanks to the two-way zipper. Large, closed pocket on the front. Adjustable, padded shoulder straps with reflectors. Braided handle for carrying in the hand. Dimensions: 44 x 30 x 14 cm Capacity: 22L Material: 100% polyester Color: gray