These are a 1 of 1 custom Birkenstock Boston featuring embossed leather overlays in the shape of the bones in a foot. Each piece is die cut with precision and sewn onto the leather uppers. Size 42. Only available via raffle at “Keep Going” presented by @childworldwide & @akki.lab for New York Fashion Week on 9/9/22 • 5:55-10PM #nyfw #sneakers #custom #fashion #birkenstocks