Long sessions or gigs playing a heavy guitar or bass can make your shoulders and back ache. This new padded strap by Neotech has a specially designed padded neoprene shoulder rest with a 1-1/2 inches wide adjustable black nylon webbing. The padded shoulder rest is ergonomically shaped and has an internal control-stretch system. The shoulder pad is 4 inches at its widest point and tapers to 2-1/2 inches at the pad ends. The pad is 16" long, flexible and stretches to provide some shock relief as well as reducing fatigue. It is perfect for heavy guitars and can relieve discomfort by distributing the weight of your instrument over a wider area. The ends are leather and the length be can adjusted from 40 inches to 50 inches long. A great design with physiological benefits. The sizing chart pictured can be helpful in figuring your correct strap selection.