Drew Cascade - Women's. Get multiple depths in one with Drew Cascade Sport Sandals The double-layer removable insole in this well-crafted, sporty sandal gives you three depth options: standard, added, and even double depth for those days you need more room than usual. Hook-and-loop closures hold the removable, contoured Ultron insole in place, and the fit is easily adjustable with three hook-and-loop straps at the heel, instep and forefoot. This sandal even accommodates orthotics to help with foot problems. An EVA wedge midsole provides cushioning. Lightweight durable rubber outsole keeps you light on your feet while providing traction on various terrains.