Black leather Lace up knee high boot 6 outer buckle straps and inside zip fastening Holes through the platform sole with springs 11cm heel with 9cm platform sole The 272-S2 Neptuno Boot is a knee high boot from New Rock's Metallic collection. The leather boots have a lace up front with buckle straps and inside zip fastening. The platform sole has holes through it with spring detail. Code: 272-S2 Neptuno Boot