Nike 2013-14 Celtic Home Football Soccer T-Shirt Jersey 100% Polyester Imported The 2013-2014 Celtic Jerseys are a departure from last year's solid-striped affair. The Hooper's home strip features large green stripes with smaller white stripes of their own, on the white background of the shirt. Below a slick v-neck collar. Short sleeve gameday jersey with set in sleeve. This means you'll stay cool and dry.