Spira Cloud Comfort Men。Spira Cloud Comfort Size 10 Men Waterproof Sneakers Storm Gray Color Comfort Walking Athletic walking shoe with Wavespring engineering and stretchable breathable one piece uppers of waterproof mesh Lightweight stainless steel springs built into the sole unit at heel and forefoot provide high energy return and wear better than compressive foams Removable memory foam insole UltraGrip full contact rubber outsole. Lightweight, breathable shoe said to reduce pain, stress & fatigue in joints Great pre-owned condition. Does not come with original box