I have an Equilibrium field relief mask for sale. It is as new and still in the original bag. I bought it for my Dartmoor pony, but should have bought the next size down. The size is small, suitable for 13h to 14.2 h. It is grey mesh with red trim. Theses masks block 80% of UV rays, have soft padding on the nose and brow areas, and have an adjustable and detachable nosepiece. I paid £39.99 for it. I’m happy to post for the price of the postage.