If you're downtown or on the dock, the FitSmart Low Sneaker has just the right amount of sporty edge. Its sturdy, lightweight shank is designed for reliable stability underfoot. A removable Ortholite (by O2 Partners) footbed, and the impressive flexibility of an EVA outsole, keep you comfortable all weekend long. Provides lightweight shock absorption Lightweight EVA Midsole. Provides Flexible Lightweight Impact Absorption Ortholite (by O2 Partners) Footbed. Provides Lightweight, Breathability and Durability with Long Wear CushioningNylon Shank. Provides Stability and Flexibility. Adjustable Lace Closure. Allows for Personal Comfort and Fit Preferences