WMS Sunstopper 2.0 Team 1/4 Zip Baselayer custom_0218 F1-rated 100% pure merino wool

F1-rated 100% pure merino wool felt wicks 8x its weight in moisture

Sturdy fabric holds up well wash after wash

Breathable mesh lining

Bait not included

WMS Sunstopper 2.0 Team 1/4 Zip Baselayer custom_0218 F1-rated 100% pure merino woolWith its pack of performance features, the Sunstopper baselayer keeps our riders cool, crisp, and collected in the saddle. Breathable mesh panels are paired with enhanced cooling technology while odor control and UPF 50+ sun protection fabric do their part to keep you top of the class. Features: AriatTEK is designed for optimal comfort in any weather ClimateTEK dynamically responds to your body temperature to keep you cool when things heat up FreshTEK