The On The Double features:

• Arch & Metatarsal Support
• Cork Midsole
• Forefoot Cushioning
• Heel Height - 1 1/4"
• Hook & Loop Closure
• Leather Lining
• Leather Upper: Buff with a leather cleaner or polish. Wipe off with a dry cloth.
• Natural Cork-Latex Midsole
• Outsole - Flexible, durable rubberlon
• Upper Material - Leather
• Weight Per Shoe - 10.7 oz