Rockport - Maderas (Tortoise Shell) - Men's: The Maderas slide sandal is worthy of any warm weather occasion. Rich, full grain leather uppers conform to your feet and help wick away moisture. The woven instep design adds just the right amount of fashion edge. Dynamic suspension DMX(tm) foam chamber on bottom of footbed provides dynamic air cushioning and sensation. Durable polyurethane outsole provides lightweight support and lasting wear. Stitch down construction provides a wider base for added support and stability.