Keep drinks hot or cold for hours in this 16.9 oz. Camper Mug! Made of double wall, 18/8 stainless steel, this thermal mug measures 5"H x 4 5/8"W (with handle) and features copper vacuum insulation, a stainless steel rim, clear push-on lid, swivel closure and a powder coated finish. Do not microwave. Hand washing is recommended.