Women's Base Layers

Our Women's Classic Thermal Merino Base Layer Bottom is designed for superior functionality and a flattering fit for a range of body shapes. 100...

Experience the unparalleled comfort of our Women's Intraknit™ Thermal Merino Base Layer Bottom. Our innovative 3D knitting technology brings you...

Our ultra-lightweight Intraknit™ fabric utilizes Merino Sport yarns for a softer, cleaner finish. Crafted with Intraknit™ technology, the Women'...

Lightweight, with a clean finish and beautiful floral patterns, our Women's Intraknit™ Thermal Merino Base Layer Pattern Crew was engineered to ...

Our Women's Intraknit™ Thermal Merino Base Layer Crew is anything but ordinary! This lightweight, super-moveable top is designed to keep you war...

A midweight merino base layer top designed to help regulate temperature during high-intensity activity, the 200 ZoneKnit™ Long Sleeve Half Zip feat...

Ultralight merino base layer bottoms designed to help regulate body temperature during high-intensity activity, the 125 ZoneKnit™ Leggings feature ...

Our most breathable, lightweight top for high-output activities, the 125 ZoneKnit™ Energy Wind Long Sleeve T-Shirt features a body-mapped combinati...

The 250 Vertex leggings are an incredibly warm merino base layer featuring unique jacquard patterns. They are ideal for skiing, snowshoeing and oth...

The benchmark against which all others are judged, the 200 Oasis Long Sleeve Crewe Ski Stripes features our most versatile merino jersey fabric for...

The benchmark against which all others are judged, the 200 Oasis Long Sleeve Crewe Ski Stripes features our most versatile merino jersey fabric for...

A warmer, midweight version of our best-selling Oasis, the 260 Tech Long Sleeve Half Zip is a go-to piece for winter layering, made with 100% merin...

Versatile, durable Polartec® Power Stretch® Pro base layer top for mixed output in cold conditions. Our warmest base layer zip-neck. Polartec® Powe...