Come and see our amazing products. Made of waterproof high density polyester material.Camping backpacks are made of super thick,water resistant,hard wearing polyester.All stress points are reinforced with steel nails to increase their service life.For hikers or hikers,it features breathable mesh shoulder pads and back, breathable system and lightweight design making it the perfect hiking bag for outdoor sports. Ergonomic design provides physical comfort even when the bag is completely full. Keep cool even in summer.It features a multi compartment design that includes a main zip compartment,a zip front pocket,mesh pocket and two side pockets.The main compartment has a partition.Suitable for both men and women. Pls confirm further with us if any query about packing info, inventory status and time schedule.