1.color changing mug with hot water 2.can pass SGS 3.welcome OEM 350ml hot water plastic water color changing mughot color changing plastic mugFDA, RoHS, CA65, EN71 approval.Size : 7*18cmMOQ: 3000pcsMaterial: PPcarton size: 48pcs/ctn,48*32.5*39cm, GW:230g/pc 350ml personalized plastic hot color changing mug