Based on extensive university research and field testing to enhance natural performance, Sherpa designed PolyPro Thermal collection to fit snugly and absorb moisture, they have the lowest thermal conductivity of any traditional fabric.

Made from ultra soft technical PCD II polypropylene, Sherpa's baselayer bottoms are a winter essential that provide superior warmth by retaining natural body heat, making it ideal for any outdoor activity such as hiking, running, or cycling.

Lightweight and affordable, polypro never compromises on quality and durability. It also features quick dry properties, making it perfect for multi-day use without absorbing moisture or causing rubbing on the skin.

This gear meet as a mandatory gear for ultra races like UTA, UTK. 

Features

• The most comfortable polypropylene
• Ultra soft to touch
• Lightweight superior warmth (190 GSM)
• Raglan sleeves for comfort
• Excellent moisture management
• Quick drying

Care Instructions

Machine wash. Do not tumble dry or iron. Dries very quickly.

Materials: 100% polypropylene