The Mezzaluna Low Leather Boot features an ankle-skimming silhouette with a modern, gender-neutral aesthetic. Anthracite hardware, gender-neutral design, crisscross tubular laces, and drawstring at top Thermoplastic rubber insole Rubber sole Color/Pattern: Grey Material: Leather upper Imported 1.7in platform 6.5in shaft 14in boot circumference Please note: Size selections are European. For US conversions, please reference size chart. Please note: All measurements are approximate and were taken from a size 39-41; slight variations may occur.