UltraShield Fly Masks are designed with innovative, high-tech fabrics originally developed for human performance apparel—keeping horses cool, dry, and comfortable all season long. The two-way controlled stretch fabric on the crown and jowl, extended coverage behind the ears, and a strong double-locking hook-and-loop closure ensure a secure fit. Plus, our mesh blocks 80% of UV rays to protect against sun damage, while structured eye darts and rolled inner seams reduce irritation. Guaranteed to last through one fly season, UltraShield Fly Masks come in Cob, Horse, and Warmblood sizes, with or without ear coverage.