Suitable for all common wooden/plastic legs. With this product, it doesn't matter if the foot is larger than the leg. The larger the carpet disc, the better the pressure is distributed! Why choose the Footfixx Wood 3.0? - When the leg is at an angle or not flat on the floor (Max. 30 degrees)- suitable for all wooden or plastic legs with a diameter from 11 mm.- the protection foot is easy to replace- replacement protection feet can be ordered separately- Click here for the replacement feet.- the furniture will be raised by a maximum of 20 mm- if the bottom of the leg is flat on the floor, choose the Footfixx Wood. Maintenance: The protection caps are easy to clean with a vacuum cleaner or brush. It is also possible to clean the caps with a damp cloth. The dirt can be removed and the carpet pile will recover.