Blue Jay Brand * Graduated Compression * Worn By Non-ambulatory Patients To Reduce Possibility Of Pulmonary Embolism * Fiber Content: Nylon (90%)  Spandex (10%) * Patch Heel * Inspection Opening On Top Of Foot * Laid In Spandex * Comfortable  Non-binding Top Panel * Comfortable Silicone Strips To Avoid Slippage * Two-way Stretch * 15-20 Mmhg Compression * Color: White * Hcpc Code: N/a