Foldable waterproof backpack cover makes it easy to be stored in your backpack. It& 39;s perfect fortraveling,hiking,cycling,camping,running and other outdoor activities.FeaturesMade of rip-resistant nylon fabric with waterproof coating.Protects backpack from scratch, dirt,sand,water, rain, fog and snow.The backpack cover is quick to put on and take off.Suitable for 30-45L Backpack.Can be easily folded so that you can put it in the side bag of your backpack for storage.Elastic band provided for extra stability and make sure your backpack get fully covered.SpecificationColor: color 1/2/3(optional)Material: NylonSuitable: For 30-45L BackpackPackage size: 23*15*3cm/9.1*5.9*1.2inPackage weight: Approx. 80g/2.8ozPackage List:1* Backpack Cover