Drew Shoe Women's Flame Mary Janes Sneakers Leather / Mesh Plus Fitting System comes with two removable insoles for added and double depth to accommodate custom orthotics. Dual shank system provides lateral (outside) stability and arch support. Mild rocker bottom design helps propel the foot forward, promoting a natural walking motion. Soft, foam-padded heel collar helps reduce heel slippage. Dri-Lex sockliner with Aegis antimicrobial treatment wicks away moisture to help keep feet cool and dry.