I just wanted to share what a huge help your mask has been for my horse Cosmo.

He was diagnosed with uveitis in his left eye in July 2017; later the ophthalmologist decided it was immune-mediated keratitis (IMMK).

He had to wear an Eye Saver mask for many months to protect the eye. It was necessary at the time, but it was hot and uncomfortable and it kept him from seeing anything out of that eye.

Now he wears the Guardian mask 24/7 and the mask does wonders in terms of protection. When I switch him to a normal fly mask, it seems like within 48 hours, the eye is becoming inflamed because he’s rubbing it on something. But with the Guardian mask, he can go many weeks without a flare-up.

Here are a couple of photos of him in his stall, and just for giggles, I’m also sending one of him this past weekend at the Spooktacular Dressage Show at Horse Park in Del Mar, Calif.

He and his trainer Charlotte Watson came in third place in the costume category.

Thank you for inventing this amazing mask!

--Chris Ross