Nike Challenger Men's 18cm Running Shorts (with inner briefs) CZ9067-010 Breathable, light, and comfortable. The iconic Nike Challenger shorts feature brand new, three-dimensional briefs and comfortable woven fabric. With mesh details and pockets to safely store small items, these are versatile shorts perfect for everyday wear. This product is made with at least 75% recycled polyester fibers. Size: L (Waist 85-91cm) Color: Black/(Reflect Silver) ■ Material: Body: 100% polyester, Lining: 92% polyester, 8% spandex ■ Features: Pockets on both sides, flip pocket on the back (8.5cm * 15.5cm), elastic waistband with drawcord, inner briefs, standard fit for a relaxed and easy feel. Brand new, with tags.