Product information:
Color: gray, black, green
Function: breathable, waterproof, burden reduction
Material: Oxford cloth
Size: 14 inches, 15.6-16.1 inches, 17.3 inches
14 inches long: 37cm/thick: 7cm/high: 28cm
15.6-inch length: 42cm/thickness: 7cm/height: 31cm
17 inches long: 46cm/thick: 8cm/high: 33cm