- YOUYIKE waterproof cover designed for backpacks from 30 to 40 liters - 190T nylon material, wear-resistant and completely waterproof - Withstands water pressure up to 5000 mPa, keeping the backpack dry under heavy rain or snow - Strong and adjustable elastic band that secures the cover firmly, preventing it from falling off even in the wind - Reflective soccer logo on the front, improves visibility and safety in low light conditions - Compatible with most school backpacks, easy to fold and store in its included waterproof bag - Versatile use: protects backpacks, screens, seats, bicycles, and equipment on rainy days - Perfect for outdoor activities such as hiking, camping, cycling, and travel