Kivvi Insulated Coffee Mug with Handle, 16oz Double Wall Vacuum Stainless Steel Travel Tumbler, Spill-Proof Cup for Office, Commute, and Home, Black

Double-Wall Insulation: Vacuum-sealed technology keeps your beverages hot for 6 hours or cold for 12 hours, ensuring your morning brew stays at the optimal temperature throughout long office meetings
Leakproof & Portable: Designed with a secure screw-on lid and heavy-duty silicone seals to eliminate messy spills, letting you confidently carry it in your bag or place it in your car cup holder
Detachable for Easy Clean: Features a fully removable lid mechanism that allows for a thorough wash, solving the problem of hidden stains and residue buildup in hard-to-reach corners
Ergonomic Durable Build: Constructed with a thickened stainless steel body and a comfortable handle, this travel mug offers a secure grip and impact resistance for daily commuting or business trips