Love this sauna blanket. Selling because I am getting a bigger sauna. It is great and does the job. You need to make sure your body is covered in the blanket. (No birthday suits). I thought I would use it more than I did. I just prefer the traditional saunas so I am getting that instead. 😊. Check it their website site for more info https://higherdose.com/products/infrared-sauna-blanket?srsltid=AfmBOopphAdbXZ3m7M0bD1rA909KD3QUECujmQWQghhODXPrLAW9ms-1