X-large Fits Men's Sizes 13.5+ The Darco Air Traveler Walker Features A Circumferential Air Bladder That Provides The Ultimate Compression And Security For The Wearer The New Integrated Inflation/deflation System Allows The Patient To Easily Adjust Pressure And The Five-way Strapping System Adjusts To Fit Virtually Any Leg The Air Traveler Is One Of The Lowest Profile Walkers On The Market With The Sole Height Measuring A Scant 6/10 Of An Inch The Low Profile Sole More Closely Aligns With Shoe Height To Allow For A More Natural Stride Light Weight: Tipping The Scales At A Mere 14 Ounces The Air Traveler Is Much Less Obtrusive To The Wearer Than Typical Walkers 10mm Eva Insole: Gives The Patient The Support They Need With The Comfort They Desire Hcpcs Suggested Code: L4360