Women's Intraknit Thermal Merino Base Layer Crew wcorerunsocks50 Our gift cards have no

Our gift cards have no additional processing fees

Multiple pockets offer convenient storage for your essentials

Stretchy Merino-blend fleece panels designed to help with comfort and mobility

Receive an overview of your sleep and training outlook as soon as you wake up — alongside HRV status and weather

Women's Intraknit Thermal Merino Base Layer Crew wcorerunsocks50 Our gift cards have noThe Smartwool Women's Intraknit Thermal Merino Base Layer Crew is built for maximum performance. The lightweight, highly flexible top is designed for any extreme cold weather activity. Made with Merino wool and featuring gender specific ventilation for optimal thermoregulation, it enhances moisture management, breathability, and comfort during high intensity pursuits. With this base layer, you're ready to tackle any adventure. Features Slim Fit 3D