For cold coffee that moves with you. The Cold Tumbler pairs refined glass with a soft silicone sleeve to keep your drink cold and your hands comfortable. Designed to fit perfectly under the Cumulus Machine and your cupholder, it holds 12.75 fl oz—just right for your coffee plus all the extras you love. With a silicone lid for spill resistance and the option to sip or use the included straw, it’s made for moments in motion.