The Freely Women's Lexi Slip-on Shoes are pure comfort. A lightweight EVA and rubber midsole topped by a molded cushion foam insole offers responsive padding under foot, while breathable knit uppers provide an outlet for heat and moisture. The Strobel / insole board is made with Nature Tex 70® and contains 70% recycled content. 80% is from recycled plastic bottles and the remaining 20% is from recycled post-industrial material.