These striking Kaiwa snearkers are an original style from Y-3 designed for both men and women. Crafted from leather, the design's midsole protrusions that faintly resembled miniature versions of French artist César’s spontaneous Expansion series.” The sneakers also feature a round toe, a lace-up front fastening, a brand embossed tongue, a stitch detail, a logo to the outside and a ridged rubber sole.