Low Boot * X- Large: Men 13.5 + Women 15.5 Classic Black *the Darco Fx Pro Is The Lowest Profile Walker On The Market And Easily Matches The Heel Height Of Most Shoes * Low Profile Eliminates Height Difference Between Walker And Normal Shoe Without Altering Gait And Reducing Hip And Knee Pain * Its Super-light Weighing In At Less Than 2lbs And Provides The Ultimate Cost Effective Solution * Maximum Performance For Minimum Pricing Equals Value! Dont Confuse The Fx Pro With So-called Discount Walkers That Only Offer A Low Price * Padded Liner Is Ventilated Which Promotes Air Circulation And Aids In Keeping The Lower Leg Cool And Comfortable * Anatomically Contoured Spatula Stirrups Immobilize The Ankle Comfortably * Pressure Moldable Shock Absorbing Insole Conforms To The Foot For Maximum Comfort * Hcpcs Suggested Code: L4386