Bed Stopper & Furniture Stopper – Caster Cups fits to All Wheels of Furniture, Sofas, Beds, Chairs – Furniture Cups Made up of Solid Silicone and Prevents Scratches 4PACK (4PACK（Dark Brown)

Yupeak’'s caster cups using silicone material, no odor and no harm to the human body, durable。This furniture cups size is 3” by 2.5” by 0.55” in outer shape, 2.5'' by 0.3'' inch deep inside fit most of wheels.

Solid Silicone design which won’'t harm floors and prevent the scratches from casters, stops wheels from rolling! Electrostatic adsorption technology is used at the bottom of the bed stopper, so that the bed stopper is well anti- slided on a wooden floor or a smooth surface.