SAS TRIPAD COMFORT FOOT BED Women Shoes 8.5W Antique Wine Patent Leather Slip On. EXCELLENT CONDITION LIKE NEW. Designed to fit and mold the shape of your foot. The genuine moccasin construction wraps soft supple leather completely around your foot. Our SAS Tripad® Technology insole and our SAS Wedge Heel Sole are designed to reduce the shock of each step while still promoting long-lasting all day comfort. Initial fit should be wide enough to stay comfortable across the ball of the foot and r