The BDS Tactical Medium Gear Bag is made of 1000 denier cordura strength and overall durability. It has a Large Zippered main compartment that measures 18"x11"x7". The bag has a removable shoulder pad with a strap and comes with a heavy duty carry handle. There are 3 external zippered pouches on the bag. The large front zippered pouch measures 16"x9"x3".and The 2 back pouches measure 7"x9"x3". The BDS Tactical Small Duffle Bag has Aprox.. 2196 cubic inches of storage.