Women's Thermals

Full length legging in a custom animal print design with a soft interior finish  This legging features natural wicking and anti-microbial properties. 85% Polyester 15% Spandex Anti-Microbial Properties Eco-Friendly Fibers...

Heavyweight, fleece backed, body hugging legging with natural wicking properties. CONTENT: 85% Nylon, 15% Elastane https://www.nils.us/fitting-room

We've updated the fit of our Women's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and...

Meet the new and improved Women's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new color options and an enhanced fit to improve functionality while...

Embrace warmth and comfort in the great outdoors with our Women's Cloud Nine  Performance Baselayer Leggings. These versatile leggings feature an ultra-soft brushed fabric surface that traps air for warmth....

Experience all-day warmth and comfort in the elements with our Women's Cloud Nine  Performance Baselayer Scoop Shirt. Crafted from ultra-soft, mid-weight fabric and featuring ClimaSense Thermoregulation Technology, this versatile thermal...