"I just wanted to let folks know that I have been using the Boas boots on my Paso Finos for about 4 months now and they work great. When I ordered them, there was concern that they might not stay on because of the action in the horses feet and legs but they stay on great! I have done 20 mile rides in them with lots of gaiting going on and no problem. I will say though, for one of the horses, they seem to cause her to change her gait some resulting in not as smooth a ride as usual.