Description: 【Smart Temperature Display】: The Insulated Water Bottle features an intelligent lid that shows real time water temperature, ensuring your drink is always at the proper warmth without guesswork 【Premium Stainless Steel Interior】: The Sports Bottle is made of stainless steel and silicone rubber materials, featuring about 12 hours keeping warm or cold function, portable and practical 【Built in Tea Strainer】: The 500 ml Drink Bottle includes a detachable 316 stainless steel tea filter to easily brew tea while preventing loose leaves, making cleanup effortless 【Leakproof & Secure Seal】: The Travel Mug is designed with 360° leakproof technology to prevent spills in bags or cars, ideal for travel and daily commutes. With size 20 cmx7 cm/7.87 inchx2.76 inch 【Ergonomic & Portable】: The Water Cup is equipped with a wide foldable handle for comfortable carrying and a nonslip base to stay stable on any surface without noise or slipping Specification: Material: Stainless Steel Silicone Rubber Size Chart: 20 cmx7 cm/7.87 inchx2.76 inch Volume: 500 ml Diameter: 5.1 cm/2.01 inch Package Includes: 1 Insulated Water Bottle Note: Please allow slightly errors due to manual measurement and different monitors.