Foam padded with quick access and designed to accommodate a wide range of the most commonly used glass. Dimensions: External (in): 4.3 diameter x 4.7 height External (cm): 11 diameter x 12 height Internal (in): 3.5 diameter x 4.3 height Internal (cm): 9 diameter x 11 height Details: Elastic pocket for lens cloth Two (2) D-rings allow attachment of optional shoulder strap MOLLE attachment system allows users to attach to belt or backpack side panel Lightweight