Using this vest is easy. Simply put it on your small pet by slipping it over their head and adjusting the straps for a snug fit. When walking your pet, attach the leash to the designated loop. Make sure the vest isn't too tight to avoid discomfort. When not in use, store it in a dry place. To clean, you can hand - wash it with mild soap and let it air - dry. Check the vest regularly for any signs of wear and tear and replace it if needed.