KKN 20-26L Outdoor Hiking Backpack 155g Hiking Silicon Anti Splashing Lightweight Foldable Large Capacity Backpack

KKN Polyester. Attention: This backpack is strictly prohibited from submerging the bag mouth underwater. The bag body can be submerged for 20cm in lakes and streams without water seepage, and the maximum duration can be up to 10 hours. 1. Waterproof glue pressing process ensures no water leakage: the joint is fully glued to ensure that there is no water seepage at the seam. 2. Shoulder strap storage design: The left side can hold a kettle, and the lower pocket can hold small items such as headphones, energy glue, foldable sunglasses, etc. Mobile phone can be placed on the right side suitable for 7-inch screens). 3. Adjustable capacity: 2 rolls of 26L/5 rolls of 20L. Outdoor hiking ultra light backpack. Capacity: 20+6L with adjustable capacity at the spool). Size: 5625 20cm. Storage size: 16.5 11.5cm. Weight: 155g. Material red/gray): 20D single silicone nylon. Waterproof grade red/gray): pu3000mm. Material Orange): 30D Cordura. Waterproof rating orange): pu2000mm. Attention: This backp