This takes a little practice, and only works if you've already got nail caps on your dog.
The nice thing about the knuckle spats are that your dog's paw pads are all completely exposed, as normal, so they don't get tenderfooted. And, since the vet wrap/athletic wrap is stretchy, your dog can flex his/her paws normally.
I make sure the extra coverage side is on the inside with Mishka, since he drags more on the inside of each foot than the outside.