cover with case wrist 23M Tac wrist case is a tactical forearm pouch. In this version, the main compartment is secured using elastic straps, which will allow you to use the case without revealing your position. Fastens around the forearm for quick access to compartments that can be used for photos, maps, memorabilia, etc. A small outer zippered compartment can be used for pens or pencils. Material: Cordura Hardware: YKK Dimensions: in folded form 10 x 16 cm in unfolded form