The Fermi™ Mock is as focused on performance as you are with its optimal balance of cool comfort and mobility. Advanced moisture-wicking works overtime to battle back against the heat, ensuring you maintain focus during your most challenging moments.
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An iconic piece in Tiger's closet, designed with his specific request for a perfect-fit technical layer that offers slightly more room for movement.
Fabric & Technology
Polartec Delta™
Polartec® Delta™ puts an end to overheating and sweat saturation that can inhibit your training. Its innovative knit design features an interior lattice structure that creates gentle surface contact with the skin. As your body heat and moisture hit this lattice, Delta™ actively pumps it away from your microclimate through a series of geometric channels. The result? Superior sweat management that keeps you drier, warmer or cooler depending on your environment. Whether battling bitter cold or blazing heat, Delta's unique bidirectional airflow system helps maintain the ideal core temperature for peak performance.
Polartec Delta™
Polartec® Delta™ puts an end to overheating and sweat saturation that can inhibit your training. Its innovative knit design features an interior lattice structure that creates gentle surface contact with the skin. As your body heat and moisture hit this lattice, Delta™ actively pumps it away from your microclimate through a series of geometric channels. The result? Superior sweat management that keeps you drier, warmer or cooler depending on your environment. Whether battling bitter cold or blazing heat, Delta's unique bidirectional airflow system helps maintain the ideal core temperature for peak performance.
100% Polyester
