Designed to be used wherever life takes you, the Ember Tumbler does more than simply keep your coffee hot. Our largest mug yet, the 16 oz Tumbler allows you to set an exact drinking temperature and keeps it there for up to 3 hours, so your coffee is never too hot, or too cold. It features our most advanced chip ever for improved Bluetooth reliability and a simplified pairing process. All Tumblers come with two lids, letting you choose between the leakproof Handle Lid or spillproof Sliding Lid. Made with a durable stainless steel construction, Ember Tumbler is easy to clean and is safe to submerge up to 1 meter in water. Both lids are dishwasher safe.

Double-layer vacuum cup wall, the outer layer is drop-proof and has no peculiar smell. The inner layer is made of 304 food-grade stainless steel, matted paint coating, Both the cover and the bottom are made of transparent backing TRitan screw cap is made of pure, transparent and safe materials, which are non-toxic and harmless. Size 240ml

We never understood why to-go tumblers made design decisions that compromised the coffee drinking experience. The senses–taste, smell, and touch–were ignored, while durability and extreme heat retention were prioritized. Why not both? Introducing Carter Wide Mug, a travel tumbler finally worthy of the coffee inside. Designed to amplify the senses and engineered to fit manual brewing devices, you can now enjoy coffee at its fullest, everywhere.