Product description Ultra Compact & Lightweight Foldable Design: Crafted with ultra-light material, this hiking backpack weighs only 165g, lightweight and burden-free to wear. It can be folded into a tiny pocket size easily, won’t take up much space in your luggage, suitcase or handbag. Perfect spare backpack for travel and outdoor activities, easy to carry around anytime and anywhere Water Resistant & Durable Ripstop Material: Made of high-density ripstop polyester fabric, featuring excellent tear resistance and wear resistance for long-term use. The premium water-repellent coating effectively resists light rain and water splashes, fully protecting your clothes, electronics and daily essentials from getting wet outdoors Large Capacity & Scientific Storage Space: Designed with spacious main compartment that perfectly holds 15.6-inch laptop, books, travel supplies and outdoor gear. Equipped with front quick-access pocket and dual side mesh pockets, realizing classified storage of water bottles, umbrellas, keys and small gadgets, keeping all items neat and organized Ergonomic Comfort Carrying Structure: Comes with adjustable widened breathable mesh shoulder straps, which effectively reduce shoulder pressure and ensure comfortable long-time wearing. Reinforced stitching on stress points improves load-bearing capacity, and smooth double zippers enable quick opening and closing, bringing great using convenience Versatile Unisex for All Occasions: This unisex foldable daypack features simple and stylish appearance with multiple color options. It is ideal for hiking, camping, climbing, travel, gym workout, shopping and daily commute. A practical and portable outdoor backup bag for men, women and adults › See more product details