Double Layer Crewneck Base Layer Top – Women's

Built for serious cold-weather output — skiing, snowshoeing, winter camping — the Double Layer Crewneck is our pick for women who need real warmth without bulk. The two-layer knit construction traps air between fabric layers to form a thermal barrier, while moisture-wicking synthetic fibers pull sweat off skin fast. Flatlock seams and a bio-wash finish keep it comfortable and soft wash after wash.

• Double-layer knit traps warm air between fabric layers, creating a thermal barrier against wind and freezing temps without adding bulk under a shell or mid-layer
• Moisture-wicking synthetic inner layer moves sweat away from skin quickly so you stay dry and warm during high-output cold-weather activity
• Flatlock seam construction sits flat against skin with no raised edges — no chafing even when layered under a heavy ski jacket all day
• Classic crewneck cut fits cleanly under ski shells, fleece mid-layers, or winter jackets; relaxed women's fit allows full range of motion without bunching
• Bio-wash treatment maintains fabric softness over repeated washes — available in black, sizes S through L