4FWarm thermal fleece underwear (top) men's 4F 4FRAW25UFLEM082-30S

A second layer that keeps you warm and doesn't restrict your movements. 4F men's fleece underwear is designed as a functional second layer, perfect for winter activities – from skiing to daily walks on colder days. 4FWarm technology supports thermal comfort by helping retain heat close to the body without overheating. It's a reliable solution when you need additional thermal protection. The fleece material provides a soft and comfortable feel without stiffness or restricting movement. The stand-up collar with a zipper effectively protects the neck from cold and wind. Flat seams minimize the risk of chafing, and the regular, hip-length cut ensures freedom of movement and a comfortable fit during activity. PRODUCT FEATURES Gender: male 4FWarm technology fleece material stand-up collar with zipper flat seams regular fit hip length purpose: second layer