The slider upper is crafted with 40% recycled polyester, created by reprocessing existing materials. Recycled blend and bio-based faux leather upper. Saffiano texture. Recycled polyester lining. EVA outsole. Heel height: 2.4cm/0.9in. Textured, ergonomic footbed. Calvin Klein all-over monogram logo print on the strap. Runs true to size. Country of origin: China. Colour: white