... Ceramic Mug with Silicone Lid and Sleeve,Single Wall Ceramic Mug with silicone sleeveDouble wall porcelain coffee mug with silicon lid, Ceramic mug, double wall white ceramic cup with ... ,Height 15cmUsageHot Coffee,Soft,Wine,Water,decorative,gift,promotion;Double wall could keep heat inside,and prevent from heat outsideCustomizationYour own design ...