Come and see our amazing products. The cup is made of sus 304 stainless steel to ensure your drinking water is healthy.The cup is sealed and leak-proof, easy to clean,Keep your drinks ice cold for 24 hours or piping hot for 12 hours with our highly rated insulated water bottle. Perfect as a gift for your friends, family and others.Custom logo is available. Pls confirm with us about the packing info, stock color and exact production time before placing your order.