Realign Advantage Maximum Support Innersole The Realign Advantage innersole has been specifically designed by podiatrists to offer the latest in innersole technology. The superior design and fabrication will provide the wearer with unparalleled arch support, comfort and shock absorption. The addition of a thermoplastic stabiliser makes this a unique product. The Realign Advantage innersole features the latest in innersole technology: Moderate arch profile for the foot requiring additional support Thermoplastic polyurethane stabiliser for added stability Gel strike zone in heel and pressure zone in forefoot for cushioning Bio-degradable polyurethane Auto-mould arch contour for weight bearing customisation Full-foot PK mesh top fabric cover for comfort and breathability Fast dry moisture management with anti-microbial properties Sizing:Extra Small = Women US 6- US 6Small = Women US 7- US 8Medium = Women US 9- US 10Medium = Men US 7- US 8Large = Women US 11- US 12Large= Men US 9- US 10Xtra Large = Men US 11- US 12