On Foot 241 Cynara Backstrap Sandal (Women) - NegroLighten your step with a sandal that's as cool as it is comfortable. With ZEN technology and a memory foam footbed, your feet will feel like they're walking on clouds (but like, the comfortable, supportive kind). Heel height: 1 3 4" Adjustable hook and loop strap ZEN technology features pressure points that massage key areas of your feet, relieving muscle stress and increasing circulation Leather upper textile lining rubber and synthetic sole Made in