Bruntmor, 15 Oz Double Wall 18/8 Stainless Steel Beer Mug with Handle. Set of 2 Comes in a set of 2, Good for cold or hot beverages Insulating layer of air between the walls to keep your brew coldlonger than a regular glass Dishwasher Safe, 18/8 Stainless Steel that will not rust Super durable and hygienic Doesn't sweat, so no need for a coaster It keeps your cold beer colder for longer and your hot coffee or cocoa nice and warm.