Move while you work quietly and make learning and working fun! These safe, 100% latex free bands were developed by an educator and are made in the USA! Bouncy Bands increase time on task; help high-energy workers fidget without distracting others; reduce students falling from leaning back in chairs; and discreetly soothes student anxiety, frustration, and hyperactivity. Bouncy Bands are made with heavy-duty rubber. Bouncy Bands are 20” long and work best for individual desks that are 20-28” wide.