The Tamrac Arc Lens Case 2.4 (Black) provides protection for wide angle lenses, up to 23 cm (9 in) long, shade reversed. The vertical opening zipper allows for easy access to your lens. This case quickly attaches to any belt or to the Arc? attachment points on many Tamrac bags. Made to last, it is crafted from tough 600D and 840D polyester fabric, which is treated with a double PU coating for weather resistance. The 210D Oxford nylon lining is soft on the lens for additional protection.