Thermal underwear certainly isn’t something new but as anyone who lives in a cold weather climate knows, not all thermals are created equally. The BodTek team set out on a mission to develop a high-performance thermal fabric that has everything you are looking for in your layering leggings, crewnecks, and underwear sets.

Our thermal fabrics are patented and designed to be Soft, Snuggly, Heat Retentive, Moisture-Wicking, Breathable, Ultra-Lightweight, Ultraviolet Protective, Form-Fitting, Chafe Resistant, Tag-Free, and with a 4-Way Comfort Stretch. With proper washing and care your new thermals will last many cold weather seasons.

While thermals are a wardrobe staple, the BodTek design team pays attention to the smallest of details ensuring you have stylish and comfortable thermal apparel—and we are always looking for new ways to elevate our designs. Unlike many online retailers, our customer service team is here to serve! We respond promptly to all customer inquiries and we aren’t satisfied until we exceed your expectations.


Don’t be surprised if your new thermals become more than a layering item as they are so snuggly you may wear them as your PJs, to lounge around the house, or solo when jogging, hiking, or cycling in cooler weather.

We have thermal underwear for both men and women in a variety of colors to ensure your thermals can easily be layered without compromising your style.

In just one day you will feel the BodTek Thermal difference!

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