Always striving, never compromising. Twisted X is dedicated to making better boots and it shows. The Wedge Sole Slip-On is an eco-friendly and convenient shoe with a leather upper and elastic gore panels for easy on and off. Made with 85% recycled foam and ecoTWEED lining made from recycled plastic bottles, this shoe also features a comfortable Blend85 footbed and durable blown rubber outsole. These are a great slip-on choice.