An element of fun and a serious attitude toward comfort describe Drew's newest athletic shoe. Flash has all the features of a Drew in a comfortable athletic shoe. Double depth with two removable insoles creates space for custom orthotics or just extra toe room. Breathable, mesh vamp and quarter linings. PU, EVA and Dri-Lex® linings. The wide shank and lightweight rubber outsole provide a wide ball-of-foot base for stability and a "Rocker Bottom" that moves the foot forward during walking. Padded to the max. Ideal for all-day walking comfort. HCPCS code A5500. This style is available in whole sizes only, and runs narrow. For an accurate fit we recommend purchasing a whole size larger than you typically purchase. For example, if you normally purchase a size 6 1/2, we recommend purchasing a size 7.