Perfect back cover if you want to keep your iPad Pro nice and thin. Much better than those silicone types that wrap up over the edges. The only negative might be is the cover is a little slick so you don't get much in the way of grip.
PROS: Case does not add any thickness whatsoever to the iPad. Snaps on perfectly and does not come up over the edges at all.
CONS: The case makes the iPad a little slippery, but not a big deal if you want to keep your iPad thin and light.