In the image above, the sheets are called "Lightle", and upon searching that name, several brands came up, but NOT the one that the sheets were labeled upon arrival.  The box the sheets arrived in was from Sleep Zone, and the sheets were described as microfiber and were quite thin.  When I searched the Sleep Zone website for temperature regulating sheets, the price was 1/2 what I paid at Wayfair.  I think feel that I was taken on this deal and that the sheets were not worth the almost $50 I spent.  I had intended to buy another set, but I certainly won't by them from Wayfair.