Chaco Women's Reversiflip-W Sandal 100% Synthetic Leather Imported Rubber sole The unique luvseat platform is derived from a simple idea: your footwear should properly align and comfortably support your entire body. Acknowledged by the apma (american podiatric medical association), the luvseat platform sustains your natural anatomy and ensures superior long-term performance. Chaco creates premium quality footwear for outdoor-minded people. Synthetic leather upper with soft synthetic leather lining. Chaco footwear provides excellent traction and performance across a wide range of activities and terrain. Get great grip in every step. Non-marking nearground outsole with ecotread rubber containing 25% recycled content. Foot platform accomodates interchangeable strap sets. Customize your look with the various reversiflip strap sets.