The Jetpilot Cause, the foot soldier of the range, is 100% pure bang for your buck. Featuring flex-lite neoprene and high-end freelite foam means the Cause is a lightweight jacket that will allow for a firm fit. Also included are greater drainage outlets for quick-drying, while beveled foam removes any bulky corners for plenty of comfort. Materials Flex-Lite Ultra Neoprene Features Beveled Edge Buoyancy Foam Freelite Foam Anatomical Fit PK Lock Zipper Rating L50s (PFD3)