NEW Vionic Men。Vionic Men\'s Leather Dennis Sandal Flip flops -new in box -color is black -Thong style Excellent support and traction make these ideal for travel. Uppers: leather. Footbed: EVA. Outsole: Durable Rubber. Our innovative podiatrist-designed Technology provides superior orthotic support, relief and stability which helps realign the feet back to their natural position. Research supports Vionic\'s Technology success in reducing over-pronation, which can help relieve associated common aches and pains, such as heel pain (plantar fasciitis), knee pain and lower back pain. MSRP $98 available in men\'s 8