1. Material: our portable eyeglass case is made of neoprene, is pretty soft and flexible, that enough protection to keep glasses from getting scratched or damaged if dropped; Ultra lightweight and durable, keeping your lenses from bending and breaking, the lining is soft and can help block dust or dirt 2. Practical Carabiner Hook: the glasses case designed with carabiner hook, this eyewear case could be conveniently attached to your handbag, backpack, belt, purser clothing ; ly hang the eyewear case inside hangbag to avoid endless searching; Hang it to belt / camping backpack, and you are ready for any sport / recreational activities 3. Sturdy and Protective Zipper: designed with a zipper that wraps around and makes it very easy to put glasses in and out; Well made and the zipper is smooth, won't clamp your fingers accidentally; The inside is smooth and won't scratch plastic lenses 4. : soft glasses cases are about 7.28 x 3.35 inches in size, lightweight and portable; Glasses case is suitable for most sunglasses, reading glasses, goggles, etc., and can be applied by men, women