Review on 🛋️ Stay Cozy and Stylish with 9M Women's Ultra Soft Thermal Underwear for Lingerie, Sleep, and Lounge by Brendan Baker

Super soft! In my opinion they are medium thick, thicker than synthetic or silk but thinner than fleece. Can be as thick as Icebreaker or Smartwool but much softer. Love the bright blue color, great warmth. The sizing is on the lower end of the range and they were too narrow and very long (5ft 4in 180lbs, ordered a large). The only real problem was that the silver tag was in an odd place (top and bottom) and stuck to my skin from time to time and it was itchy. And that with routine activities.