Saxon mesh pony combo the saxon pony mesh combo is made from a lightweight yet durable polyester that provides your pony with protection from pesky flies and flying insects during the summer months it features an integral neck for full coverage twin surcingle style front fastenings low cross surcingles a tail flap and tail cord to help hold the rug secure during blustery conditions the saxon pony mesh combo is designed to help make the summer months as comfortable and fly free as p