Adidas windbreaker featuring a navy and yellow contrast. - Brand: Adidas - Color: Navy/Yellow - Size: 140cm - Style: Piste/Windbreaker Thank you for viewing. The material is polyester, which is easy to care for, and the fabric is not flimsy but rather a sturdy item with a light, fleece-like lining, making it warm. My child used this for soccer for a year, so there is some wear and shine. The most noticeable stains are shown in the photos of the inside, but there are also some less noticeable stains since it's navy blue. Would this be suitable as a spare?