NylonLarge Capacity Camping BackpackMain pocket of travel daypack pack closing drawstring design, Multi-compartments design are to help you organize things. suitable for 3 or 4 days trips.Decentralized PressureWaist belt system is easy to tighten in high loads to disperse the weight of the shoulders to the waist and hips. Chest strap makes the backpack more fit. The backpack has been repeatedly tested and improved, great for hiking, cycling, backpacking.Waterproof Hiking PackThe 75L camping daypack size is 77*31*27cm, backpack made of waterproof nylon material, high quality and smooth zippers, backpack with rain coveron bottom pocket can protect your stuff from the heavy rain, multi-functional backpacking packs for men and women.High PerformanceHiking daypack backpack with multiple attachment straps for tie up tents, mat, hammock, sleeping bags etc. compression straps make the backpack compact and easy to carry, A great outdoor backpack climbing, hiking, camping, backpacking, trekking, traveling.Comfortable & BreathableBreathable supportive back panel instead of the internal frame, your back feel pretty comfortable when you carry the hiking camping rucksack for a long time. Widened and thickened S-type shoulder straps with plentiful sponge padding help relieve the stress.