Oxygen Tank 20oz Tumbler

Minimize your plastic footprint with style. This tumbler is the best 12-hour shift companion. The rubber gasket makes it spill-resistant, and the double-wall insulation makes sure drinks stay at the right temperature.  

.: Double wall insulation
.: Material: Stainless steel
.: Fits perfectly in car cup holder
.: Spill-resistant sliding lid with a rubber gasket to prevent leaks