Felt glides are used for all types of floors and allow you to move heavy or bulky objects, such as desks, filing cabinets, TV stands, dining room tables, bookcases, tables, sofas, beds, chests of drawers, recliners, any heavy appliance, etc. Furniture slides across the floor with sliders. You can see its impact almost immediately. It is also encouraging to see that it will not leave scratches on your wooden floor for sure