0 (30% biocircular components) Insole - OrthoLite® Recycled™ Footbed Lining Recycled Polyester and Bamboo Fibre Camper Black Textile Zip Bootie for MenBlack men's zip booties with TENCEL® Lyocell and recycled polyester, cushioning recycled OrthoLite® footbeds, and XL EXTRALIGHT® Organix™ 3.