This kind of case have hard shell.The lining of our glasses case has a soft protective lining inside. This lining effectively protects your lenses from getting scratches . Smooth easy to clean outside surface, just wipe off. The exquisite appearance is the best choice for sending friends and family gifts. Size- 16.5 x 7 x 5.5cm/6.5 x 2.7 x 2.1in(External size).Special extra large size can fit any pair of glasses. 100% MONEY-BACK GUARANTEE: Molshine Glasses Case are backed by 100% guarantee that you are fully satisfied with your product or receive your money back. NOTE: Eyeglasses is not include!! Manual measurement has a small amount of dimensional error, the display resolution has a color difference, does not affect the use.