GSI Outdoors Glacier Stainless Bottle Cup/Pot, 20 fl oz Multi-purpose camp cup for ultralight backpacking made of ultra-rugged Glacier stainless steel Designed to slip over standard 1-liter water bottles to save space in your pack 20-fluid-ounce capacity; measures 4.2 x 4.2 x 3.5 inches, weighs 4.9 ounces Wire bail handles fold flat for easy storage and transport Backed by a full manufacturers warranty