Women's Heat Bods

Best thermal wear for winter. Warm, comfortable, & lightweight. Shop thermal tops, long johns, and socks!

Women's Thermals by Heat Bods

Keep the chills away with lightweight thermals for women. Featuring thin, soft, stretchable, yet warm undergarments - Heat Bods Women’s Thermals.

Heat Bods Technology

  • Thermal Knit Construction - heat retention material designed to lock in warmth close to the body.
  • Brushed Inside - For extra warmth and softness against the skin.
  • Super Soft Stretch Fabric - to contour the body and fit neatly under clothes.
  • Lightweight - for extra comfort and freedom of movement all day long.

Warmth Levels:

  • Warm
    • Women’s Heat Bods Pointelle Thermal Long Sleeve
    • Women’s Heat Bods Pointelle Thermal Vest
  • Extra Warm
    • Women’s Heat Retention Vest
    • Women’s Heat Retention Long Sleeve
    • Women’s Heat Retention Long John
    • Women’s Invisible Thermal Long Sleeve
    • Women’s Invisible Thermal Vest

    Thermal Long Johns

    Keep your legs warm whether at home, at the office, or hiking in the mountains. Wear Underworks Heat Bods Women’s Thermal Long John. Designed to trap warmth close to the body to give you additional warmth. Made with a cotton inner layer, brushed for extra softness on your skin, and engineered to be super-stretch to give you the comfort and flexibility you need for all your day-to-day activities.

    Invisble Thermals

    Shop invisible, warm clothing for your upper body. Underworks Heat Bods Women's Invisible Thermal Long Sleeve is carefully made to provide you with ultimate comfort and warmth. Made with thermal blend fibres that trap warmth close to the body, fine denier stretch fabric for warmth, and stretchability without weight, and a seam-free, smooth finish that contours the body, hiding perfectly underneath your midlayer clothing.

    Thermal Vests

    Looking for the ultimate barely-there thermal underwear? Get Underworks Heat Bods Women’s Pointelle Thermal Vest - seam-free to provide superior comfort and a smooth fit on your body. The blend of thermal fibres guarantees extra warmth and softness without a bulky feel.

    Thermal Socks

    Buy thermal socks for women! Keep your feet toasty with ultra-warm thermal insulated socks that are up to 5x warmer than cotton socks - Underworks Women's Heat Bods TOG-rated Crew socks. With a super brushed inner layer for extra warmth and comfort, extra thick yarns trap heat near the skin to achieve ultimate warmth.

    TOG Ratings:

    • TOG rating 2.2
      • Women’s Heat Bods Work Socks
    • TOG rating 2.3
      • Women’s Heat Bods Crew Socks
      • Women’s Heat Bods Mid Crew Socks with Rib Welt
    • TOG rating 4.0
      • Women’s Heat Bods Sherpa Slipper Socks
      • Women’s Heat Bods Sherpa Socks

      Choose from a wide range of women’s thermal socks with TOG ratings ranging from 2.2 to 4.0.

      Don’t let the cold stop you. Stay active, feel free, and warm with Underworks Heat Bods thermal clothing! Shop women’s thermals by Underworks today!