From Ryka, the Devotion Plus 3 Walking Sneakers feature: Breathable engineered mesh, iridescent overlays upper APMA approved Soft Lycra-lined tongue and collar with built-in cushion Lace up front for a secure fit Fabric lining Anatomical insole with extra arch and heel support Lightweight EVA for soft cushioning Eight-piece rubber outsole for increased traction and durability Approx. 1.5” heel height Weight: 247 g/8.7 oz per shoe Heel-To-Toe Drop: 11 mm Imported.