Kensington's Mini and Pony Protective Bubble Fly Boots feature a long hook and loop closure that runs vertically down the front of the boot and a light fleece trim for extra comfort around the top and bottom. These boots are made with Textilene so they are 78% air permeable and 73% UV resistant. Offers leg protection during the summer months by preventing insect bites, and stopping excessive stomping due to pesky, annoying bugs. They can also be used to add another layer of security to keep standing wraps on your horse. Sold in a set of 4.