Features: High-Quality Material: The insulation cup is made of high-quality material, which is durable and wear-resistant, not easy to break, and can be used for a long time. Anti-slip design: The surfaces coating of the bottle is textured and not easy to slip. Double-layer design, heat insulation, prevent hot your hands. Large Capacity: The large capacity ensures that you can enjoy a whole bottle of water without frequent refills, and you can drink water by opening the entire lid. Intelligent temperature measurement design: The lid of this insulation cup is designed with a digital display function, which can display the water temperature of the cup and is easy to use. PERFECT GIFT: This thermal mug is an ideal gift choice for parents, family and friends on special holidays such as birthdays, Thanksgiving, Christmas, etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Inner tank material: 316 stainless steel Shell material: 201 stainless steel Size: 16*8*8cm Capacity: 450ml Package List: 1 x Insulation Cup