To use this Carhartt sweatshirt, simply zip it up and enjoy the warmth and comfort. The kangaroo pocket is great for keeping your hands warm or storing small items. The left - chest pocket is perfect for your phone or keys. When it comes to maintenance, machine wash it in cold water with like colors. Tumble dry on low to keep the fleece in good shape. Avoid using bleach as it may damage the fabric. If you want to iron it, use a low - heat setting. Also, be careful not to over - stretch the sweatshirt while wearing or washing it to maintain its relaxed fit.