X-large Men 11.5-14 * Women 13+ * Color: Black * The Darco Pneumatic Night Splint Features A Fully-integrated Inflation/deflation System That Can Be Easily Operated With One Hand - Now With No External Parts To Misplace *internal Air Bladder Is Infinitely Adjustable So Every Wearer Can Find The Degree Of Dorsiflexion That Works Best For Them * The Soft Natural Cotton Terry Liner Absorbs Moisture And Ensures A Cool Comfortable Fit * Non-skid Sole * Hcpcs Suggested Code: L4396