Train hard, not hot. Powered by Everlux™ fabric, the Wunder Train collection manages heat and sweat so you stay comfortable and focused. everlux™ Everlux fabric is engineered to keep you feeling cool and dry in hot, sweaty indoor environments. Sleek look and feel Feels cool on skin Ultra-breathable Lightweight Sweat-wicking Quick-drying Four-way stretch features Designed for: Training Lycra®: Added Lycra® fibre for shape retention Continuous drawcord: Won't get pulled inside or lost in the wash Waistband storage: Pocket on the waistband holds your key or card Personal closet.