b'sanders-design.com 134The Geo stacking chair is the result of months of research, design and development, designed to comply with European Standard EN1729 parts 1 & 2, Geo has been created to promote good posture. Its a well proven fact that good posture results in healthier, more attentive children. Moulded in a glass filled polypropylene, the four legged version stacks up to 10 chairs high. Its also available in a reverse cantilever, skid base and gas lift ICT swivel version.'