?Leakproof Design?: This Insulated Coffee Mug Has Very Good Anti-Leakage Ability. No Liquid Will Spill Out If You Stand It Upside Down Or Shake It. However, It Should Be Noted That You Need To Tighten The Lid Of The Cup And Press The Lids Of The Drinking Spout And Straw Spout Firmly To Ensure That They Are In A Completely Closed State. | | ?Easy To Carry?: 18Oz Capacity, Starbucks Cup Shape, You Can Hold It With One Hand. This 18Oz Travel Coffee Mug Also Comes With A Handle Strap. When You Are Inconvenient, You Can Directly Carry The Cup, Which Can Bring More Convenience To Your Work And Life. | | ?2-In-1 Leak Proof Screw Lid?: This Stainless Steel Thermal Cup Is A Double Drinking Cup. You Can Open The Lid On One Side To Drink Directly, Or You Can Open The Lid On The Other Side, Press Down, Lift Up The Straw, And Drink With The Straw. | | ?High Quality Material?: This 18Oz Coffee Cup Is Made Of High-Quality 304 Stainless Steel And Has A Double-Wall Insulation Design That Can .