Craft Size Chart Nanoweight Shorts are lightweight running shorts with great stretch and ergonomic fit for optimal freedom of movement during intense workouts. In addition, the shorts feature lightweight mesh inner tights that ensure efficient moisture transport, elastic waistband and pocket with zipper. The superlight Nanoweight concept with its barely-there touch targets dedicated runners who prefer to run fast or long distances in warm conditions. Extremely thin and lightweight fabrics combine with a clean, minimalistic design to help you reach the flow needed for record-breaking performances. Features: - Lightweight and highly functional fabric - Lightweight mesh inner tights - Elastic waistband - Pocket with zipper - Fabric: 95% polyester, 5% elastane