Material: Nylon Lightweight waterproof rain and dust cover suitable for medium and large backpacks. Separate pouch to store wet rain cover Elastic on all sides, it is convenient to adjust the size according to the backpacks Rainproof pack cover to protect your backpack from unexpected rain and keep your belongings dry and clean. It is widely used for laptop backpack, camping backpack, school backpack, hiking backpack, etc. Made in India Rain / Dust Cover for Backpack for any medium and large size backpack. Specially reinforced PU coated waterproof material Clip lock mechanism that keeps the bag tight, no more dislodging in heavy winds for bikers Rain cover and a pouch to keep the rain cover. Bag displayed in the image is for representation purpose only Read Less