20 ounce capacity; Open-Access lid allows for easy cleaning</br>Vacuum-insulated technology keeps your drinks hot for up to 7 hours and cold for up to 18 hours</br>Patented Autoseal lid automatically seals between sips to prevent leaks and spills</br>Convenient one-handed operation for right & left handed drinkers</br>Top rack dishwasher safe lid; Hand wash body</br></br>Product Description</br></br>The 20 ounce Contigo West Loop Travel Mug features Contigo's one-touch Autoseal lid that automatically seals between sips to prevent spills. This Contigo West Loop Autoseal mug also features Contigo's Open-Access Lid; a lid that opens making it easier to clean the Autoseal lid. The West Loop travel mug provides convenient one-handed drinking for both left- and right-handed users and in some car cup-holders. This double-wall vacuum-insulated mug is engineered to keep drinks hot for up to 7 hours or cold for up to 18 hours?? without a sweat. Since the West Loop travel mug is vacuum-insulated?? it kee