Y-3 Retro Boost

Y-3's hallmark Retro Boost™ trainers are crafted from a host of technical materials this season. The cobalt-blue base is layered with black mesh and leather, while a speckled white rubber midsole grounds the look. The expert Boost™ insole will ensure a comfortable, light step.

- Cobalt-blue and black mesh overlay, neoprene
- Round toe, low top
- Black printed front panel
- Black leather front and side panels
- Black lace-up front, logo embossed
- Cobalt-blue elasticated underlay
- White printed black rubber eyestay
- Black grosgrain with blue printed striped heel panel
- White with black specks rubber waved midsole
- White Boost™ insole and midsole
- Black rubber sole