• Material: 600D Polyester high quality professional outdoor backpack fabric, good permeability and exhaust of moisture. It also has strong anti-acid alkaline and resistance to uv radiation, abrasion resistance
• 80L Capacity.Outdoor mountaineering weight is 5.73lbs and item dimensions: 13.78''L*9.84''W*31.5''D/35*25*80CM (Tolerance:0.39"-0.79")
• Anti-slip Breathable "S" shoulder straps using mesh and foam has good air permeability; mesh fabric is made of non slip material, prevent the shoulder strap slipping phenomenon in traveling, the internal use of foam, with light weight, breathable and comfortable, insulation and moisture-proof
• Top Drawstring pocket enlarge the bag to 80L. Free rain cover in the bottom compartment
• Suitable for long or short distance outdoor vacation, rock climbing, hiking, mountaineering,cross-country and other outdoor activities