- Loocower HB-001 45-liter backpack, designed for outdoor activities such as camping, trekking, and hiking - Thick, durable, and waterproof material that protects your belongings in any weather - Ultralight and foldable, easily stored in its own pocket to save space - Breathable, padded mesh shoulder straps, adjustable for greater comfort - Chest clip with buckle and whistle, enhances stability and safety during use - Large storage capacity: main compartment, two front pockets, two side pockets, and external attachment points - Efficient organization for carrying water, tent, poles, laptop, and other accessories - Robust double-way metal zippers, easy to access - Ideal as carry-on luggage or an auxiliary backpack for trips, avoiding overweight - Dimensions: 53 x 33 x 25 cm; weight: 0.36 kg; color: blue