Camper Blue coffee yarn kids' sandals with recycled PET webbing, hook-and-loop closing system, and 100% rubber outsoles (20% recycled). Our Wous sandal, built with recycled and natural materials, offers a technical look and all-day comfort for active boys and girls. Upper 100% recycled PET / Coffee Yarn Color Blue Outsole/Features Rubber for extraordinary grip (20% recycled) Hook-and-loop closing system Lining 59% PU, 21% Textile (55% Coffee Yarn - 35% Naylon - 10% Polyester), 20% Textile (100% recycled PET)