Bridleway Bug Stoppa Fly Mask with Nose White/Blue. Keep the pesky bugs at bay with the Bridleway Bug Stoppa Fly Mask with Nose. Designed with climate control fabrics, the Bug Stoppa Fly Mask offers improved breathability for supreme comfort whilst the tight fit prevents flies from entering. With a full face protection, the Stoppa Fly Mask reduces the risk of sun burn, sun bleaching and blocks up to 76% of harmful UV rays. With added padding and fleece padding to increase comfort, the Bug Stoppa Fly Mask features a structured mesh for full visibility with added darts to keep the mask away from the eyes. With two secure touch and close straps, the Bug Stoppa Fly Mask is a must have for the fly season.