Black 40oz Quencher Tumbler

40oz. BLANK Double Wall Insulated Tumbler with handle and straw, large travel mug, stainless steel double wall vacuum travel

Thanks to the double insulation you can keep your drinks cold for 8 hours, and hot for 4 hours depending on the ambient temperature you are at. Do not overfill the tumblers and keep it away from children if it contains hot drinks.

Materials: Metal

Capacity: 40 fluid ounces