The Les 100 Ciels topper from Treca features a cover made of 65% polyester and 35% viscose.

Its filling consists of organic cotton and organic linen with a density of 200 g/m², providing excellent mattress insulation, and the topper has a thickness of 7 cm. It also has antibacterial treatment.

The Les 100 Ciels topper is compatible with all Les 100 Ciels mattresses from Treca and allows you to adjust the comfort, making the mattress surface softer and more pleasant for sleeping.