Plush Lining,Ultra-soft velvet lining prevents scratches and abrasions; Extreme Pressure Resistance,Reinforced hardcase construction with shockproof durability Dual-Pull Zipper,Dual-Zip Access, Ready for Any Shot; Compact & Portable,Space-saving size includes convenient mounting carabiner; Exclusive Protection,Custom-molded with lens bulge design for cage-ready compatibilityPU ; Water-Resistant Material,Water-resistant material repels spills while being easy to clean.