The Active 18 by Lafuma is a sturdy and lightweight hiking backpack that allows you to take what you need for a day in the wilderness. It has light waterproofing and a durable water-repellent treatment to protect your gear from the elements. This model is compatible with hydration systems and has several compartments to optimize the organization of your equipment. Ergonomic shoulder straps and a chest strap help spread the load for comfort. Features: Volume: 18LMain material : 100 % polyester / P 200D Triple Ripstop / Waterproofing : 1 000 mmSecondary material : 100 % polyester / Waterproofing : 1 000 mmDurable DWR water repellent treatment without PFCPole holder with side compression strapsHydration system compatible (attachment system on the shoulder strap and internal pocket)2 side mesh pocketsSecondary zippered compartment with inner pocketErgonomic shoulder strapsAdjustable chest strap for better weight distributionDimensions: 45 x 24 x 18 cmBack height: 44 cmWeight : 320 gCare: hand wash at 40°C max, do not tumble dry, do not dry clean Backpack Lafuma ---Active 18 Pomegranate