These vinyl-coated polyester mesh fly sheets are all the rage these days, and their high performance and durability is the reason why. The fabric of this multifunction fly sheet is designed to meet the needs of horses that are turned-out on a regular basis during fly season. The fabric is non-abrasive and provides superior protection from flies and pasture mishaps. Our fabric screens out up to 70% of harmful ultraviolet rays. The easy-to-clean fabric dries in minutes, resists mildew, and is virtually stain proof. Both the leg straps and girth surcingle are elasticized to keep the sheet snugly in place with just the right amount of give.'' Made in the U.S.A.