30L Backpack Foldable Waterproof High Capacity Ultralight Rucksack Sturdy Durable Daypack for Hiking Packable Camping Travel Outdoor Sport Knapsack Men Women, Orange1, One Size

High Capacity The 30L large capacity backpack can be folded into a size of 25 x 20 x 3 cm, and the size after opening is 47 x 31 x 14 cm, which is convenient as a replacement school bag for long distance travel or outdoor activities. It has side pockets and a zipped bag on the front. There are several pockets of different sizes, such as bags, clothes, water bottles, books, electronic products, etc. Durable: The backpack is made of high-density nano-materials, waterproof and scratch-resistant. It can effectively protect the items in the backpack from rain or sharp branches and rocks when you are outdoors. Strong and durable, can be used for a long time. SPACE SAVING The backpack has a non-slip shoulder strap that can be adjusted according to your body shape. The ultra-light material makes exercise easier, has strong air permeability and helps wick away sweat. It can be placed in a car or suitcase, saving space, and convenient and practical. MULTIFUNCTIONAL A variety of colors, orange and blue and other visible colors, are more recognizable outside, so that the companions can see each other well. The sturdy backpack is suitable for hiking, cycling, climbing, camping, traveling and other outdoor activities. The comfortable and adjustable hiking backpack features an ergonomic design with innovative honeycomb mesh shoulder straps for enhanced breathability and pressure relief. Reinforced widened straps offer multi-position adjustable configurations, perfectly fitting different body types to optimize weight distribution.