To use this sweatshirt, simply put it on and enjoy the warmth and comfort it brings. As it's made to order, please be patient during the 7 - 10 business - day processing time. When it comes to washing, use a gentle cycle with cold water to keep the colors bright and the fabric in good shape. Avoid using bleach as it might damage the graphic. Hang it to dry to prevent shrinkage. If you need to iron it, set the iron on a low - heat setting. And remember, the NuBlend® fleece resists pills, but try not to rub it against rough surfaces too often to maintain its quality.