Meet the Men's Intraknit™ Thermal Max Merino Base Layer 1/4 Zip. This bulk-free, 100% Merino wool thermal layer brings a new dimension to active winter wear. With seamlessly integrated insulation and ventilation, perfectly articulated flex zones, and Merino comfort, it'll be the first thing you grab when you need a warmer layer for your high-intensity, cold-weather adventures.
Slim Fit
3D mapping results in near custom fit and freedom of movement while ribbed elbows provide added durability
Mesh ventilation seamlessly knit in gender-specific zones designed to keep the body dry and comfortable
Engineered construction uses knit structures to enhance performance with lighter weights and cleaner finish
Merino Sport yarn combines the power of Merino with the durability and fast dry times of polyester
