Double-wall, vacuum-insulated construction keeps beverages hot for 6 hours or cold for 20 hours.
Patented AUTOSEAL® technology for 100% leak-proof & 100% spill-proof performance.
One-handed operation for convenient drinking during activities - just press the button to sip; release the button to automatically seal the mug.
Double-wall construction eliminates sweating.
Lid is top-rack dishwasher safe for easy care.
Sleek design fits most car cup holders for travel.
Double-wall, vacuum-insulated travel mug keeps beverages hot for 6 hours or cold for 20 hours. The 20 oz. AUTOSEAL West Loop Stainless Steel Travel Mug also features patented AUTOSEAL technology for 100% spill-proof and leak-proof performance. All of the features you love in the original AUTOSEAL West Loop Stainless Steel Travel Mug - now in a larger, 20 oz. size!