28 Oz. Vacuum Camping Mug

The 28 Oz. vacuum sealed camper mug tumbler with powdered finish is made with double wall stainless steel and copper lining. Keeps drink hot up to 8 hours and cold up to 12 hours. Hand wash only, not microwave safe. Complies with FDA. 2 7/8″ W x 8 1/2″ H