... automotive grade float glass, imaging lifelike, anti-corrosion, waterproof and moisture. 4,professional import back paint, silver mirror, clear imaging ... good. 5,to wear with soft cotton or cotton, wool worsted wiped to prevent rusting frames. 6,before the bath, ... unconditional refund buyers; sampling time: 5 days. 3,transportation and freight: general trade is land, foreign trade is freight shipping ...