Merino Wool Crew Neck Base Layer Shirts

Fabric: 100% Merino Wool Insulating & Keep Warm Moisture Wicking & Odor-Resistant Features: Crew neck Next to Skin Comfort: 100% Superfine 17.5 Micron Merino Wool, perfect for wearing as a base layer, or under shirts, providing you with all-day comfort and no itch! Merino wool is a great insulator to block cold air from getting through, perfect for cold weather under 40°F. Thumbholes design: More coverage to protect you from wind and cold air, and prevents the sleeves from rolling up. Occasion: Perfect for skiing, snowboarding, cycling, hiking, and other outdoor activities in cold weather.