• Double walled vacuum insulated 18/8 food grade, safe stainless steel design.
• Clear plastic BPA-free sliding lid with fully sealing gasket will reduce spills and keep your drink in your cup.
• Don't Sweat It - The double wall design and high quality powder coating keeps your hands dry - condensation free.
• Maximizes Temperature Retention - Engineered to keep your hot drinks hot for up to 8 hours and your iced drinks cold for 24 hours.
• Fun gift idea for RVer, campers, travel trailer, 5th wheel owners or anyone that enjoys camping and Rving.