The YETI Rambler Half Gallon Jug is an insulated container for carrying a whole bunch of beverage. Well, maybe just a half gallon. That's plenty of drink for you and your pals, out fishing or hunting, maybe just at the work site. It'll keep hot drinks hot and cold drinks cold for longer so you can enjoy that last sip. Pour into a cup you've got on hand or drink straight from the spout. Don't worry about losing the lid, it Features a MagCap; and dock, using the power of magnets to keep it right on the top while you pour. Features of the YETI Rambler Half Gallon Jug 18/8 stainless steel makes this Rambler puncture and rest resistant. Double-wall vacuum Insulation keeps drinks cold or hot until the very last sip. No Sweat design. Magcap dock keeps your cap in place while you quench your thirst.