Using these gaiters is easy. First, put on your walking boots. Then, wrap the gaiter around your lower leg and secure it with the zip closure and hook-and-loop storm flap. Adjust the calf using the split drawcord to get a snug fit. The metal laces hook at the front hem can be used to attach the gaiter to your boot laces for extra stability. When it comes to maintenance, you can machine wash them on a gentle cycle. Make sure to let them air dry. Avoid using harsh chemicals or bleach as this may damage the GORE-TEX material. Also, check the under-boot strap regularly and replace it if it shows signs of wear.