Performance Underwear that works just as hard as you do. Our patented Wholester™ gives you the right level of support, while our exclusive Feel360™ technology provides total climate control: Moisture wicking, anti-odour and 100% pro-comfort. Keep your focus on your work-out, while your underwear minimizes bunching and chafing with mid grade compression. Performance mesh promotes air flow to keep you fresh from warm up to cool down. In between sizes? Order one size up for the best fit.