Double wall stainless steel vacuum insolation coffee tumbler with leakproof screw lid. Keeps your drink hot or cold up to 6 hours. The bottom of the coffee cup is glued with a rubber bottom, which can effectively prevent the coffee cup from sliding and overturning.
Double Wall Coffee Tumbler
Double wall stainless steel vacuum insolation coffee tumbler with leakproof screw lid.
Double wall stainless steel vacuum insolation coffee tumbler with leakproof screw lid. Keeps your drink hot or cold up to 6 hours. The bottom of the coffee cup is glued with a rubber bottom, which can effectively prevent the coffee cup from sliding and overturning.
