They don’t spill and they don’t leak. Enough said?
Impossible to spill, and 100% leak-proof. Pretty bold claims, but they are what Autoseal is all about. Need a leak-proof travel mug to use in the car? Need a spill-proof coffee mug to use at your desk? Need a travel mug that will keep your coffee hot for hours? How about all of the above? Autoseal has you covered. The Stainless Steel Autoseal Mug has a double wall and is vacuum-insulated, ensuring that your hot coffee or other beverages stay that way for hours.