Occasionsleisure sports outdoor genderunisex activityrunning traveling riding cyclingbike leisure sports climbing jogging camping hiking packaging1 bag instant ice pack typebackpack cycling backpack hiking backpacking pack capacity l15l supportsuspensionyes removable supportno capacity range l10 20 materialoxford waterproof material 600d ripstop nylon terylene includes1bag functionwearable dust proof waterproof zipper waterproof shockproof multifunctional floating