With its tasteful full-body graphics, the Contigo Couture SNAPSEAL Stainless Steel Coffee Mug, 20 oz, will get you noticed on the commuter train or in the conference room. But this thermal travel mug is so much more than a statement piece thanks to THERMALOCK double-wall vacuum-insulated stainless steel, which keeps drinks hot up to 7 hours or cold up to 18. Plus, its one-piece SNAPSEAL lid is leak-proof when closed for on-the-go convenience and allows for one-handed drinking with no lids or caps to remove or misplace. At the end of the day, remember to hand-wash all parts and let them air-dry with the lid off.