Smartwool Women's Classic Thermal Merino Base Layer Crew (SW016369P98) Hot Shot Additional die-cut EVA foam padding

Additional die-cut EVA foam padding (Daylite® Plus only)

Built to be a staple in your closet for long-lasting wear

Slightly oversized silhouette for warmth with or without a helmet

Hydrapak Blaster - Hydrapak Blaster bite valve offers fast

upturned tail provides biomechanical benefits

Smartwool Women's Classic Thermal Merino Base Layer Crew (SW016369P98) Hot Shot Additional die-cut EVA foam paddingMeet the new and improved Women's Classic Thermal Merino Base Layer Crew. We've updated this 100% Merino wool fan favorite with new color options and an enhanced fit to improve functionality while elevating aesthetics. The addition of shoulder panels and its flatlock seam construction help prevent chafing and increase your comfort level. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next