Ariat4LR technology for support and cushioning Removable Ariat insole creates up to an additional half size of Wiggle Room for growing feetVentTEK mesh panels enable air flow to keep you cool and comfortableFaux leather foot and upperDuratread outsole 10034159Perfect for the kid on the go - and on the grow! Our Work VentTEK is a chip off the old block (aka our men's Work VentTEK). It features signature mesh panels that let feet breathe and Wiggle Room insoles that can be removed to make a tad more room for growing feet.