This cushion has Velcro velor on the underside to be attached to wood and smooth surfaces with Velcro tape or with Velcro points.
Here we have the dimension 36 cm x 70 cm which fits on our plate XL (item number 1345).
It is extremely washable and also suitable for tumble drying.
Please note that the Velcro points (for gluing on smooth surfaces) have to be ordered separately and are not supplied automatically. These have the article number 1448