LEITZ Ergo Active Inflatable Wobble Seat Cushion - Dark Grey

Good to know - Sitting on this Leitz wobble seat cushion creates micro-movements that support your tailbone and help with circulation- The square shape gives more sitting space to comfortably align your back - Long hours in front of a laptop? Its soft surface can reduce stiffness and fatigue - It's inflatable and comes with an air pump, so you can easily carry it to your work trips

Price: 23.99 from Currys