This Omega Gas Mask Pouch can be worn on the leg or on the belt. Both the belt hanger and the leg strap are fully adjustable and removable. It also comes with a removable shoulder strap. -Made of 1000 denier NyTaneon nylon -Fully adjustable and removable Omega style belt hanger -IVS padded back for extedned wear comfort -Outside utility pouch -Non-slip leg straps Dimensions: 6.5 x 4 x 10 Wt: 1 lb 3 oz.