Cactus Gear Insect Barrier Fly Masks Designed with your horses protection in mind, these Cactus Insect Barrier Fly Masks are a must have out in the field, corral or stall. Horse friendly soft material around ears and crown.These fly masks help prevent your horses coat from sun beaching, as well as protecting your horses eyes from harmful rays. Durable 1000 Denier textilene mesh works great for daily turn-outs. Elastic jaw strap is adjustable (with Velcro) for maximum comfort. Hook and loop closures.Tan with hunter green trim only.