To use this sweatshirt, just put it on like any other top and enjoy the cozy warmth. When it comes to washing, turn it inside out and use a gentle cycle with cold water. Don't use bleach as it may damage the design. After washing, tumble dry on low heat to keep it in good shape. Since it's made to order and takes 7 - 10 business days to process, be patient when waiting for your sweatshirt to arrive. Also, note that while it looks like a patchwork quilt, it's not a real one, so handle it gently to maintain the design.