Schneiders® Mosquito Mesh® II Non-Fitted Fly Boots - Set of 4The same great boot, but now with a full length reflective strip, this non fitted fly boot is perfect for horses that need the best insect protection for their legs The 350D extra fine window screen mesh and rubber binding on the top and bottom of the boot protect your horses legs from flies, mosquitos, and even the tiniest bugs, like no see ums or gnats reducing stomping. These fly boots shield your horse from potential sun damage with 40% UV