STOPS YOUR FURNITURE FROM MOVING: Tired of furnishings transferring when you take a seat or stand up? Prevent your furniture from sliding through the use of our furniture stoppers. These non slip pads stop slipping of couches, beds, stools, grand pianos, fridges, etc.PROTECTIVE GUARD: What styles of floors can protecting guards be used on? Hardwood, vinyl, carpet, ceramic tile, or cement floors - our merchandise is right here to protect them all. Our cups are made with anti-slip flexible rubber, designed to grip your floor and preserve your furniture in place.NOISE REDUCING FLOOR PROTECTION: Our top rate rubber caster cups are specifically designed with noise-dampening know-how to maintain your floors protected while lowering anxious squeaks and scuffs caused by shifting furniture. Enjoy the sound of silence.HEAVYWEIGHT SOLUTION: Crafted from premium, nice materials, the coasters maintain the heaviest furniture corresponding to grand pianos and BBQs. They're large easy to install, easily slide them beneath the legs, and the quality will ensure that they stick with you for years to come.Colour:BlackMaterial:rubberSize:2x2In/2.5x2.5In/4x4In/3x3InPackage Contents:4 * foot padsOnly the above equipment content, other products will not be included.Note: Light mirrored image and various exhibits may cause the color of the thing in the photograph somewhat varied from the genuine thing. The measurement allowed error is +/- 1-3cm.