11OZ Ceramic Coffee Mug 1.Durable and light 2.Prompt delivery 3.Certification:SGS/CIQ/CCIB/FDA/LFGB ... bone china very light.Item NO: TXM-447Capacity:11OZ mug(310ml)Material:ceramic(stoneware )MOQ:10000PC(5000pcs/color) Bulk packing,12pcs/inner ... ,we mainly produce ceramic mug,include stoneware,new bone china,porcelain,and mainly produce coffee mugs, milk cup,cup&saucer,bowls ...