... convenient to use 2,Great for coffee,hot chocolate. 3,stainless steel 304 4,CE ROHS Auto Stir Mug 1,Self-Stirrring ... convenient to use2,Great for coffee,hot chocolate.3,Handwash only4 ... .Usage:Coffee,water,milk6. Logo:Customized7.Weight:0.34kg8. Application of occasions:Advertising and promotion, business gifts, trade shows, wedding favor Auto Coffee ...