latest 45L Waterproof Backpack Rain Cover, 2021 Upgraded Triple Waterproofing

3 Layer Waterproof Technology: 100% waterproof - Made of high-quality Tear Resistant Nylon Material, external waterproof coating, Inner layer cover with PU coating offers reliable protection of up to 5000 mm of rain resistance, Ideal for any rainy activitiesAll-Over Protection: The Elastic and Cross Adjustable Buckle Straps provided extra stability and 50% more coverage, make sure your backpack get fully covered, protect your backpack even in heavy windUltimate Handy: Each backpack cover comes with a RAINPROOF STORAGE POUCH that you can just clip it to your backpack, you will never be unprepared for the sudden rain showerHigh-quality Material: Made of 190T Nylon features WEAR-RESISTING and resilient, protecting backpack from scratch, dirt, sand Perfect for everyday use. top-grade materials and excellent craftsmanship ensure long-lasting durability.