The new Supreme Ultrasonic Chest & Arm is designed for maximum coverage like previous Supreme models but has also been made with increased mobility to really take this unit to another level. This unit offers a totally new elbow cap shape and segmented design for even better mobility while still maximizing coverage and protection. Bauer has also added on a bungee loops to connect to your pants for those looking to ditch the suspenders, for those who prefer suspenders the shoulder wings have slots to lock them in place. Bauer has really stepped up their game last year with the Vapor 2X Pro and they continued it this year with the new Supreme Ultrasonic.