Cosi 10mm Underlay

Polyurethane foam underlay suitable for all areas of the home.

These underlays are made from recycled furniture foam and are both very comfortable and light in weight.

They are excellent insulators with a higher than average tog rating compared to a rubber underlay.

They can be used all around the home and are available in a range of thicknesses.

We recommend a less thick underlay for the stairs. 

Read our Underlay Buying Guide