Auto mug 1.double wall insulation; keep hot/cold for 24 hours 2.Plastic shell and stainless steel interior 3.Good price and t Auto mugCapacity: 14ozPacking: 24pcs/ctn N.W: 5.0kgs G.W: 7.0kgs Meas: 38x38x33cmdouble wall insulation; keep hot/cold for 24 hours Our stainless steel cup can be any pattern spray and We also supply : sports bottle, bachelor cup, stainless steel water bottle, auto mug, ...