Neotech Simplicity Harness. Regular. Plastic Swivel. The fully adjustable nylon webbing keeps the weight off the neck and subtly fits under a jacket. The compact design fits easily in an instrument case or in a pocket for easy storage. The design includes quick release buckles on both sides of the hook. As the design self-adjusts with the back leather adjustment, it is simple to find the most comfortable fit. Fits most woodwind instruments. Easy to attach with plastic swivel hook. Streamlined, compact design fits easily in an instrument case or pocket. Nylon webbing construction is fully adjustable. 12.75" - 19.75" (32,38cm - 50,16cm). Measured from the top of the shoulder to the bottom of the hook.