Basecamp Zion Mug - 15 oz.

It's made of 18/8 powder coated stainless steel with copper lining and a double-wall, vacuum-insulated construction. This holds up to 15-oz. of your favorite beverage and features a flat carry handle and a push-on lid with silicone gasket seal and sliding lock. It's not microwavable safe. Hand wash only for proper care.