• Water-repellent and tear-resistant nylon fabric, with good abrasion resistance and environmental protection, effectively blocking the penetration of water molecules, suitable for any outdoor environment
• With a breathable mesh shoulder strap and a large number of sponge pads, it can quickly dissipate heat, breathe and comfort, and keep cool in summer
• Ergonomic design, effectively alleviates the problems of muscle soreness caused by long-term weight bearing
• Many thoughtful pockets for stuff you'll need for an extended outdoor adventure. Great for hiking, cycling, backpacking, climbing

Specification:

• Size: 17*8.7*8.3 inch
• Capacity: 30L