High Performance Pre-Shape: Inside 3D EVA Shape lock into your waist and prevent friction. Combined with the comfy Hyper Foam for ergonomic fit without sucking water.
Composite Shape: Extremely strong composite construction for outstanding back support with flexible sideparts
C_Bar: Fiber reinforced injection material with a modular exchangeable metal hook.The new tension lever tightens the harness without changing the buckle settings.
Downforce: Enables twisting motions but prevents the harness from riding up