From Ryka, the Women's Devotion EZ SR Mesh Work Sneakers feature: Breathable mesh upper with no sew overlays Padded heel Molded heel stabilizer Slip-on fit with bungee laces Fabric lining Anti-odor anatomical insole for arch and heel support Full-length RE-ZORB® midsole responsive cushioning for shock absorption + impact protection, plus extra RE- ORB® Lite in the forefoot and heel Slip resistant durable rubber outsole for grip plus built-in compression channels for shock absorption Approx. 1.75" heel height Weight: 258g/9.1oz per shoe Heel-to-toe drop: 10mm Imported.