To use this sweatshirt, simply put it on and enjoy its cozy warmth. When washing, turn it inside out to protect the design. Use a gentle cycle with cold water and mild detergent. Avoid using bleach as it can damage the fabric and the design. Hang it to dry or use a low - heat setting in the dryer. Iron on a low setting if needed, but be careful not to iron directly on the design. This sweatshirt is made to order, so please be patient during the 7 - 10 business - day processing time.