Large Men 8.5-11 * Women 10.5 -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