Ullfrotté 400

Finding the right balance between warmth and versatility is important when facing changing winter conditions. Our Ullfrotté 400 series for men is designed to provide dependable insulation while remaining comfortable across a wide range of activities and temperatures. Made in Sweden using Woolpower's signature Ullfrotté Original fabric, these garments help retain body heat while efficiently moving moisture away from the skin.

This collection includes men's base layers and insulating garments suitable for hiking, hunting, outdoor work, winter recreation, and everyday wear. The unique terry-knit construction creates insulating air pockets that help maintain warmth without sacrificing comfort during movement. As one of Woolpower's most versatile fabric weights, Ullfrotté 400 is trusted by outdoor enthusiasts and professionals who rely on consistent performance throughout the colder months.