Adidas striped design zip-up jersey, made of lightweight and breathable polyester material. - Brand: Adidas - Color: Dark Navy - Design: Stripes - Style: Zip-up - Material: Polyester Thank you for viewing. Adidas ★ Jersey tops 2 pieces ★ Set ★ USED. CLIMA WARM CLIMA COOL They are. I've used them quite a bit, but they're still usable. COOL has a mesh design on the back and under the arms. I've lowered the price, so please take this opportunity. Please take a good look at the images before purchasing.