- leatherTWX™ upper. leatherTWX™ material utilizes 80% recycled leather that would otherwise end up in landfills.
- Bamboo laces
- Genuine shearling lining
- Blend85™ footbed. Blend85™ footbeds are made with 85% recycled foam. Footbeds also feature ecoTWEED™ Lining. ecoTWEED™ material is made from recycled plastic bottles.
- Three-quarter length composite insole
- Rubber outsole integrated with blended rice husk. Blended rice husk is an agricultural by-product that is typically thrown away.