Harnesses are the base of your modular technical diving system, from which back plates, wings and accessories can then be attached. Pure Solo DIR Harnesses consist of a single 2" webbing strap with no breaks. You can fully customise them and place D-Rings and hardware exactly where you need them. DIR harnesses are plain, simple, reliable and preferred by advanced divers for their universal structure. Adjustable Harnesses like the Elite II and Pro Tek have some adjustability to make donning and doffing easier and more comfortable. Using the same 2" webbing but with QR buckles and padding you can disconnect one or more straps so you can get in and out easier. Padded Harnesses like the Form and Transpac are closer to a recreational BCD with padding for the backplate and shoulders are designed for comfort.