Upper: Faux leather. Stella McCartney is part of The Climate Pledge, a commitment to reaching net-zero carbon emissions by 2040. Silver-tone chain link embellishment. Welt stitching. No closure, pull-on design. Round toe. Synthetic sole. Made in Italy. This item cannot be gift-boxed. Measurements: Heel: 2.75in / 72mm Shaft: 15.75in / 40cm Circumference: 17in / 43cm