Large Neoprene Soft Lens Pouch For Sigma 50-150mm f/2.8 EX DC OS HSM APO Lens, Sigma 50-500mm f/4.5-6.3 DG OS HSM APO Lens, Sigma 70-300mm f/4-5.6 APO DG Macro Autofocus Lens, Sigma 180mm f/2.8 APO Macro EX DG OS HSM Lens & More Pull string closer Water resistant Fits up to 5 lenses Great protection and shock absorption for your lens Clip allows you to attach the pouch anywhere (such as camera bags and backpacks)