The Gel-Cumulus 16 sneaker features an upper constructed with synthetic leather overlays, gradation TPU, no-sew panels, and open mesh underlays. This technical design incorporates dual GEL® technology inserts and FLUIDRIDE™ technology to provide cushioning underfoot. breathable mesh underlays 2010s design aesthetics FLUIDRIDE™ midsole rearfoot and forefoot GEL® technology black mesh panels logo detail front lace-up fastening pull-tab at rear rubber sole