Best dog boots I have used! They have Vibram sole that is long lasting and gives great traction. I mountain bike with my dog Lou, and she loves the mobility she has in them. The ony drawback was when I first got them Lou had a tendancy to shake them off. I just had to retighten them every once in a while, and with in the 3rd or 4th time using them the shoes were broken in and I hardly have to touch them. In the snow I use Vet Wrap tape over the velcro closure to help prevent snow from working the velcro loose. works great!
Our Golden Retriever has extremely sensitive paws and cannot withstand cold. At first he was unsure, but now show him the boots he sits right down for us to put them on. Non slip soles allows him to run faster than our Lab. Very durable,great value!