Two-color design shoes made with recycled materials, vegan, waterproof and breathable. Women shoes Laces Main fabric: 100% Recycled Nylon Second fabric: 100% PU Lining: 100% Polyester Sole: 100% EVA + (80% Rubber / 20% Recycled Rubber) Water resistant Waterproof 10K Breathable 5K This item contains fabrics made by manufacturers bluesign® SYSTEM PARTNER Free of PFCs Vegan .