12oz MUG Material:white ceramics inner container, strong magnet around,stainless steel exterior Packing Details: Carton size: 41x30x16CM/0.020CBM N.W:4.8KG G.W: 6.8KG 12PCS/CTN 20FCL:12960PCS Country of Origin: China FOB:Taishan Minimum Order Quantity:3000pcs-5000pcs Production Lead Time:45-60days