What's This For - Suitable for traditional or infrared sauna, it can be used to hang above the sauna stove or infrared heater. You can add aromatherapy oil or salt crystal in the bowl, as temperature rises to produce , then enjoy the sauna time. Oil Cup Size - The cup high 2.5 inches Diameter: 7.8 inches Swing arm: 9.57 inches long Thickness: bowl 1mm. Swing Arm - Easily place the metal bowl over the sauna rock or infrared heater, then swing as your needed. Package Include - Hanging cup with chain, wood block for wall mount,metal cylinder to slide into wood block, extended metal arm,screws and instructions. Beautiful Decor Set - Wooden installation and metal hanging cup, it would be also an elegant in the sauna room. Material: wood and stainless steel Color as shown Package Contents: 1 x sauna bowl 1 x wooden board 3 x screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.