Prada - Prada's sports-meets-high fashion sensibility is demonstrated by these black cotton-blend jersey track pants. They're shaped with a drawstring toggle waist and cuffs, and the relaxed legs are defined by side stripes made of the house's signature Pocone nylon. Note the side slip pockets and back zip nylon pocket – which bears a distinctive saffiano leather, silver-tone metal and black enamel logo plaque. Fits true to size.