Product Name: Mug Material: Stainless Steel Gross Weight: 270g Size: 12*8.5*8.5cm Applicable: General Specifications: 1. Food Grade 304 Stainless Steel: Seamless Inner Tank, Anti-oxidation, Not Easy To Corrode, Long-term Heat Preservation, Bright And Easy To Clean 2. 450ML Large-capacity Design: Large-capacity, Easy To Brew, Stylish And Beautiful, Comfortable To The Touch 3. One Lid For Three Drinks, Various Drinking Methods: The Lid Can Be Inserted Into The Straw For Drinking, Direct Drinking And Open Lid To Drink Freely, And The Three Modes Can Be Switched At Will 4. It Can Be Used As A Mobile Phone Holder: The Cup Cover Can Be Transformed Into A Mobile Phone Holder, Freeing Your Hands, And You Can Watch Dramas And Drink Water At The Same Time 5. Sealed With Lid: Lock The Freshness, The Lid Of The Cup Is Tight, Sealed And Leak-proof, Not Easy To Spill Package Included: 1*Mug