Proudly crafted from 90% Recycled polyester upper and lining. The Good Slipper is a must have this season with its super soft organic cotton sock and 100% recycled foam bed. Made with a durable natural rubber sole for added grip and extra comfort Hush Puppies Women's 'The Good Slipper' 90% Recycled RPET Polyester Mule Slippers in Grey Size: 5