These are just as well put together as any pair of Dunks. They run narrow, so if you have wider feet stay away. My feet are a tiny bit wide and they were uncomfortable for a couple weeks until I broke them in. The included insole is s**t, get a replacement. If you are looking for a skate shoe, don't buy Nike 6.0. Buy Nike SB. The Nike SB dunks have way more padding all around and seem to be a little more durable (as well as having way cooler colorways). The SB dunks are even tighter but they arent meant to be everyday kicks. they are skate shoes.
all in all 6.0 has some cool takes on classic style, but are not the best skate shoes. They last a long time. buy them half to a whole size larger than usual.