Using this Black Stallion AR/FR cotton full - zip hooded sweatshirt is easy. Simply zip it up and adjust the drawstrings on the hood if you want a snug fit. You can use the left - sleeve pocket to keep small things like keys or a pen handy. This sweatshirt is great for industries such as welding, oil and gas, and electrical utility work. When it comes to maintenance, follow the care instructions on the label. Usually, you can machine - wash it in cold water with like colors. Avoid using bleach as it may affect the flame - resistant properties. Also, don't tumble dry on high heat. Check the sweatshirt regularly for any signs of wear and tear, especially if you're using it in high - risk environments. If there are any holes or significant damage, it's time to replace it to ensure your safety.