Using the Klein 5425XL Tool Belt is easy. First, make sure to wear it over your harness and clothing. This way, if you need to quickly take it off in an emergency, it'll drop free. Adjust it to fit your waist, which can be anywhere from 38 to 58 inches. When you're working in places like over water or in grain elevators, remember the quick - release buckle is there for your safety. Just pull it, and the belt will come off fast. As for maintenance, since it's made of a mildew - resistant blend, it's quite durable. But it's still a good idea to keep it dry and clean after use. If it gets dirty, you can gently wipe it down with a damp cloth. That's all you need to know to get the most out of your Klein 5425XL Tool Belt.