The BOSS Run 10248400 01 men's training shorts are ideal for your workout sessions. Made with a super stretchy, responsible and water-repellent fabric, they provide the comfort and protection you need. In addition, they feature a side seam with reflective tape, bonded hem and front and back pockets with bonded zipper. The elastic waistband with drawstring allows you to adjust them to your size. Composition: 56% Recycled Polyamide 30% Polyamide 14% Elastane.