Size: 500ML:21.5 6.8cm/1000ML:28 8cm. Food grade silicone seal with stainless steel cup cap, tight and leak proof. LED touch screen display, easy to grasp the temperature of drinking water, avoid hot mouth.
This product would be ideal for outdoor enthusiasts, campers, or hikers who require a durable, insulated beverage container to keep beverages hot or cold.
