Velvet Rose Heels These heels are velvety and feature an attached rose on the front. They have a square toe and a strappy sandal. Measurements in size 39: Heel height: 7 cm / 3in. Insole length: 25 cm / 9.9 in. These heels come in red. Composition: Sock: 75% Polyurethane, 25% Polyester Upper: 100% Polyester Lining: 100% Polyurethane Outer Sole: 100% Resin