SOFT COMFORT. VINTAGE VIBES. Made from a lightweight cotton-poly blend, the Nike Sportswear Gym Vintage Shorts elevate a wardrobe staple with heritage vibes and a soft, comfortable fit. Soft and sustainable: lightweight cotton-poly blend feels supersoft and is made from 100% recycled materials. Vintage look: distressed logo and knotted raw edge drawcord give a vintage look and feel. Comfortable fit: elastic waistband offers a comfortable fit.