?Leopard series: 40oz insulated cup with handle and straw, made of 304 stainless steel inside, frosted outside, feels silky, firm, rust-proof, harmless to human health and has no metallic smell. The interior is electropolished. The outer layer is coated with non-perspiring powder. Keep the tumbler dry and tidy. | | ?The maximum 24 hours of heat preservation: we have tested the material object and found that under the environment of 20 degrees, the hot drink can be kept warm for 12 hours, and the cold drink can be kept warm for 24 hours. Ensure good heat insulation. No matter which season you are in, you can enjoy your favorite hot and cold drinks for a long time. | | ? Portable large-capacity car cup: Whether you are driving to work or traveling, the tapered slender base design of our insulated coffee cup makes it perfectly fit in most cup holders, so you can keep your favorite drink at hand when you go out. | | ?Anti-leakage device: the cover with thread and rubber ring can .