GSI Glacier Stainless 15 fl. oz. Camp CupYour favorite durable double wall cup When hanging out around the campfire with friends, you need a simple, durable camp cup to keep your favorite beverage close at hand. The double wall insulated design holds in hot or cold while the clear Sip through lid ensures that you won't spill a drop. Clean and durable, made of pure 304 18 8 stainless steel, this double walled insulated camp cup keeps hot and cold beverage temperatures steady without burning