Do Dunk Lows run true to size?

In general, all Nike Dunks run true to size. But if you want a roomier fit or usually wear thick socks, it will be better to go up 0.5 size. However, those with normal feet should stick to their regular size for the most comfortable fit.

Do Dunk Low fit or size up?

Generally, you should get your Dunks true to size since they’re naturally roomy, whether high or low. You know, the Dunk toe box is bigger than your average pair of kicks. However, if you want a tighter fit or have slimmer feet, you can go half a size down.