Take the toughest training partner anywhere with the BOB Stress Squeezer. Inspired by Century's iconic Body Opponent Bag, this pocket-sized version features a soft, tactile texture designed for stress relief, sensory focus, and hands-on comfort. The durable TPE outer skin surrounds a soft PVA gel filling that provides satisfying resistance while helping keep restless hands busy. Whether you're at work, at school, or on the go, the BOB Stress Squeezer is always ready to take a little punishment and bounce right back.