1.High QualityIn order to be more wear-resistant, our DIY Air Cushion is made of high quality TPU, which is not only strong and durable. At the same time, the doors and windows will not be damaged during use. 2. Ease of Use Lifting pad are designed to be easy to use. Fits tight spaces of 2.4mm and opens up to a width of 50.8mm. the load capacity of the individual lifting bag is 300 kg. 3. Save Time and Money Our furniture lift pads are powerful tools for installing windows and doors as well as leveling devices. With this furniture lift bag, you can do these activities yourself and save money. 4. Wide Application The furniture lifter is easy to use and suitable for many scenes. It can also be used on cars, appliances, furniture, air conditioners, water pipes, fireplaces, beams, etc. It can be easily placed at home or in the car and takes up almost no space.