SAS SavvyA classic loafer with a cool twist. This unlined moccasin has perforations across the top of the shoe to provide extra ventilation for the foot on hot days. The soft leather upper, TRIPAD Technology and shock absorbing sole bring comfort to your feet, letting you stay up for as long as you want without worrying about foot pain. Heel Height: 1. 00". This item features a removable footbed. TRIPAD Technology: Comfort system that provides shock absorption