Like its predecessor, the Skyflyer, the Skyflyer.3 (or S3) is a wingsuit meant for experienced wingsuit flyers. What makes the S3 different, though, is that both the arm and leg wings are slightly longer. The leg wing on the S3 is also noticeably wider than on the Skyflyer, which has a somewhat narrow leg stance. The wider leg stance on the S3 feels more comfortable in flight and it offers greater surface area. The wing profile has also changed. The ribs inside the arm and leg wings of the S3 are smaller to create a flatter wing (less drag). These factors have improved the aerodynamics of the suit making it faster forward and slower vertically than the Skyflyer.