- Saint Laurent/YSL Saint Laurent's new diamond buckle high-heeled sandals with small square toe high heels are very good at modifying the shape of the feet. The luxurious metal rhinestone buckles make the upper feet very white. They will be the focus no matter what occasion you wear them. The overall style can be Salt is sweet! Upper: Silk Lining: Sheepskin Heel height: 10cm Sole: Italian genuine leather outsole Size: 35-39 (40 custom-made, non-refundable),