As Systemo natural stone is a natural material, maximum size is limited to 280 x 120 cm. Given their large dimensions, Systemo natural stone worktops are perfect for use in the kitchen as their large format requires in fewer butt joints. A natural stone worktop weighs approx. 30 kg/m² for every 1 cm of thickness. This means that a 2 cm natural stone element measuring 280 x 120 cm weighs approx. 200 kg.