Stanley Classic One Hand Vacuum Mug - 16oz

Stanley's Classic One Hand Vacuum Mug - 16 oz works simply and easily in one hand. Press to drink, and let go to seal into a leak proof mug. The Classic One Hand Vacuum Mug is vacuum insulated to keep things hot or cold for 6 hours. It's also car cupholder compatible, so no more trying to force your coffee mug to fit in your car's cupholder, only to have it spill everywhere.