Anyone tried them? Do they seem to keep legs cooler? And do they give as good of support as their other boots? 

bump, also looking to see what people think about these boots

I’ve seen a lot about these lately and been wondering too......

I ordered a front pair that should be arriving today. I'm kinda excited to give them a try! 

Well Tiany used them at the American, said they were great and stayed in place.

I saw that interview with Amy and Brittany where they discussed these boots; I too would love to know if anyone here has used them, they seem super nice. 

The UPS man pulled up to my house as soon as I was done riding. Delivered my new boots and bells from NRS! I think I love these boots! They are really neat and fit my horse great. I'm excited to try them out this weekend at the clinic. I only wish I had ordered a 4pk but I'll probably end up ordering another set anyway. I love the material is not neoprene.

Dang, glad to hear your horse is better, did you find out what he did to him self to cause the deep lacerations in his heel bulbs last week? 

Best I can think of is that he over reached on himself playing around in his run. A few soakings and some wrapping fixed him up. And I also bought new bell boots because the ones I had on him were a tad too small I think. He may have done it when I rode him last too. But he's all healed up and good. 

So about the 4 pack, they are packaged in Small, Medium and Large. Would  one need  to get a larger size for the hind boots? I was thinking  I would need to buy separate in order to get medium in the front and large for the hinds. Any thoughts on this?

They are packaged to fit the front and the hind so you do not have to order 2 packs.

I can officially say I love these boots! After a long weekend at a clinic my horse wore these a lot! And for longer periods of time than he probably should have but his legs remained cool to the touch when I did remove them and absolutely zero dirt inside when I took them off in between classes... I'm hooked on these and ordering myself a 4pk. Thumbs up from me!