Adjustable Furniture Dolly: Double-row design, simple structure and no installation required. The length can be easily extended from 44.5 to 72 cm, giving you enough freedom to attach this dolly to furniture of different sizes, such as refrigerator, washing machine, dryer, etc. Update the moving wheels: Each moving wheel is equipped with 24 polypropylene rollers, which provides a high contact surface between the moving wheels and the floor. If you need to adjust the wheels a little, the furniture will move freely Upgraded wheels: Each base is equipped with 24 polypropylene rollers that provide an increased contact area between the base and the floor, allowing you to use less force to move the furniture. ... softness. Non-slip Washing Machine Stand: Each washing machine stand is equipped with two non-slip foam pads that provide better support and protection for your furniture. One end of the washing machine stand with brake to reduce and prevent the washing machine from sliding or