Horseware Rambo Protector Fly Sheet with Neck Cover Breathable  65% UV protection  Dual leg arches Straight surcingles Tail strap  V front closure Polyester x nylon  Product number: AFANMQ-IBWT The Rambo Protector Fly Sheet is constructed from our unique, mesh, durable self-repairing breathable fabric, which also offers exceptional UV protection, making it a fantastic acquisition for all horse owners and those with more boisterous horses! As with all Rambo rugs, comfort and performance are paramount, and this rug does not disappoint.