Our durable Rambler® 20 oz. Tumbler is made from stainless steel with double-wall vacuum insulation to keep your drink at the perfect temperature. The MagSlider™ Lid adds extra protection. Both the tumbler and lid are dishwasher safe for easy cleaning. Fits most cup holders and is splash resistant.
This magnet slider is not leakproof and will not prevent spills.
Double-Wall Vacuum Insulation - Keeps cold drinks cold and hot drinks hot until the last sip.
Made with kitchen-grade stainless steel, so they’re puncture and rust-resistant.
