An essential staple in every athlete's wardrobe, the WYN thermal base layer provides next-to-skin breathable warmth and comfort for brisk rides, runs, and multisport adventures.

Designed for: Cycling, running, hiking, skiing. 

Features: 

• moisture-wicking, fleece lined fabric.
• designed for comfort in temperatures from 5-15 degrees celsius (40-60 degrees fahrenheit). 
• 80% Nylon, 20% Spandex.
• Fabric weight: 180 g/m2.
• OKEO TEX 100 certified.