? UPGRADED BUCKLE STRAP: Keep backpack rain cover in position, Prevent backpack cover from sliding off. FOR 15-25L BACKPACK: Length(9.8-12.9"), Width(5.9-7.8"), Height(13.7-17.7")
? HIGH-LEVEL WATERPROOF: Our backpack cover is made of 900D mixed material features wear-resisting and durable, support 8000 mm water pressure.
? TRIPLE CONSTRUCTION: External fabric of backpack cover is rip-resistant that protecting backpack from scratch, dirt, sand and internal is double waterproof coated layers that keeping off water, rain, fog and snow.
? COMPACT: Each backpack rain cover comes with a pouch that easily to storage and not take much place
? VIP CUSTOMER SERVICE: FREE exchange size if backpack rain cover not match without RETURNING, FULL refund if your backpack cover get ripped and get a new one.