GOOM Thermal with Water with Vacuum Insulated Stainless Steel Leak Easy To Clean Red Tumbler, Ceramic, Coffee, Bottle, Lid, Bottle, 500ml, Portable,

"Ceramic Coating": The inside of the cup is coated with a high-quality ceramic coating, which suppresses the metallic smell and allows you to enjoy the original flavor of the drink without compromising it. Ceramic is a chemically stable material that is resistant to acids and alkalis and can be used with a variety of drinks such as coffee, tea, and fruit juice. In addition, the smooth surface is resistant to dirt and odors and is easy to clean. It is made of a highly safe food contact material, so you can use it for a long time with peace of mind. The inner coating makes your daily cup of coffee more high-quality and comfortable. [Foldable straw] A foldable straw is used to achieve a neat design. It has a two-tier structure, with the upper part integrated with the lid and the lower part removable, making it easy to clean and replace. It is designed with both ease of use and hygiene in mind. "High-grade stainless steel 316L": The inner bottle of the cup is made of high-quality stainless steel 316L that is kind to the environment and the body, and the lid is made of food-grade silicone, PP, and completely BPA-free to prevent the adverse effects of chemicals. Stainless steel 316L (SUS316L/SUS Sanichiroquel) is commonly referred to as a high-grade stainless steel material in the jewelry, pharmaceutical and food industries. SUS316L is a highly corrosion-resistant material that is more resistant to corrosion than ordinary stainless steel materials. "Insulation & Cold Performance": Made of five different materials, it can keep the temperature of your drink to the maximum. It can keep hot drinks for up to 6 hours or more and cold drinks for up to 4 hours. It does not condense and does not transfer heat to the outside, so you can use it with confidence. "Safe & Secure": The cup cover is equipped with rubber silicone, which can effectively prevent liquid leakage. It prevents liquid overflow due to shaking and provides stable protection. It is safe and reliable for use in a variety of situations. It has a large capacity of 500ml and has strong insulation performance as well as heat retention. In addition to the hand-painted body, it is made of high-quality 316L stainless steel. The multi-layered structure with a lid, strap, and tea strainer effectively prevents liquid leakage, making it a stylish tumbler suitable for outdoor activities and sports.