The Nemesis sweatshirt, with its clean sleek design, features a practical reversed central zip, a drawstring at the bottom an... The Nemesis sweatshirt, with its clean sleek design, features a practical reversed central zip, a drawstring at the bottom and pockets with reversed zip. Lycra cuffs and piping detail on the shoulders complete the look. Made from 100% Poly dry fabric, Nemesis comes in a wide range of colours to satisfy every requirement.