Helium Wake CGA Division Diamond Tuck 2007

The Patent pending hidden hinge works by having 1 thin foam panel as the surface panel, and a 2nd, thicker segmented panel sewn internally underneath to create the invisible segmented hinge. The advantage of the "Hidden Hinge" is to allow freedom of motion from otherwise bulky CGA vests, while providing a clean front and back surface area to enhance comfort, design, form and function.