From Merrell, the Women's Antora 3 Mesh Trail Runner Sneakers feature: Breathable mesh and TPU upper Adjustable lace up closure with recycled laces and webbing Padded collar External rear sling locks in the heel recycled breathable mesh lining and footbed cover NXT lined footbed cover to prevent odor 50% recycled removable EVA foam footbed Rock plate for protection Forefoot and heel cushioning pods Super Rebound Compound provides durable shock absorption to help reduce torque and allow for a smooth transition into the midfoot Vibram® TC5+ rubber outsole technology provides durability, grip and traction Imported.