It's going to be a bumpy ride. And by bumpy, we mean your ride will include these white calf leather Bumpy low-top sneakers from DSQUARED2. No sudden jolts and jerks, though. Featuring a round toe, a lace-up front fastening, a logo patch at the tongue, a pull tab at the rear, mesh panels, green stripes to the outside, a black and white rubber sole and yellow, black and blue detailing.