We all find a problem, how to clean the bottom of the refrigerator? Heavy appliances do not move easily, leading to long-term accumulation of the ground. Using this appliance roller allows you to move heavy objects easily for your home cleaning. Using this appliance roller allows you to move heavy objects easily for your home cleaning. Make your home cleaner. Features -Color:White -Material:Iron -Size:45.50X5.30X4.50cm/17.88X2.08X1.77in - Appliance rollers to help you move heavy appliances easily, effortlessly, and easily done by one person. - It has a wide enough area to carry different sizes of heavy objects and carry different household appliances according to your needs. - Using this appliance roller allows you to move heavy objects easily for your home cleaning. - Large bearing area and strong bearing capacity. Equipped with non-slip mat, non-slip, shockproof, reduce the impact on neighbors. - Easy to use: Place the bracket directly under the refrigerator, washing machine or other household appliances, then lift the brakes at both ends to move. Package list: 2 x moving holders