Aldaya side zip, gorgeous, lead gray booties in size 38 (7.5). *Calfskin leather upper *Cushioned, removable insole *Side zip closure *Textile lining *Synthetic outsole *4.3” shaft height *1.2” heel height Pikolinos are made with quality craftsmanship and exceptional comfort. Only worn 2-3 times, so they’re like new in perfect condition. I love them, but they’re too big for me.