Features:【Compatibility】 ergonomically revised drain plug, perfectly fit for-Yeti,Do-Roadie,Do-Tundra coolers, iDo-Ice bucket tank iDo-RTIC coolers. Drastically improves the ability to easily open the radiator in all kinds of cold, wet, or slippery conditions.【Very Convenient Design】Improved knob design, which allows the trigger to open and close more easily. So you only need to partially open the drain plug to drain without having to completely remove the plug.【Durable Design】Tight, heavy-duty drain plugs allow the cooler to drain and at the same time only partially open. Ergonomically upgraded drain plug compatible with the Yeti line of Roadie, Tundra and tank coolers.【Easy to Use】When the drain plug is in a partially open state, the drain plug drains cooling water. Tightening the tight drain plug prevents the loss of cooling water from the radiator. Specification:Materials: ABS+Silicone StampSize: 1.8x1.1inColor: Red, Blue, Black, Orange Package Contents:4*Drain PlugNote:1. The actual colors of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.