Grestone surfaces are also suitable for dry laying on gravel to realise enchanting walkways or other solutions in courtyard and outdoor relax areas. It is a fast and easy method of intervention, also in the case of removal and repositioning of materials.

Grestone outdoor products, that can be dry laid on sand, combine elegance and ease of laying and removal- ideal for seasonal facilities- thanks to the highest anti-slip grip and a prolonged resistance to external agents, such as the steady exposure to sun rays and salt.