This buckle-free single plane buckles the pregnant woman's car seat belt to change the direction of the force on the abdomen and protect the pregnant woman and the fetus.Product description 1. The surface is made of No. 45 steel through multiple processes. Strong and durable, high tensile strength. 2. Not only provide extra protection for expectant mothers and babies in the car, but also help relieve endometriosis and so on. 3. The product is easy to install, and it can be untied and re-tied without spending extra time.Simple to use: The seat belt loops around the seat. After adjusting the proper length, fix it. Then the pregnant woman sits on the seat. Pull down the branches of the waist belt. Pass through the pregnant woman's safety belt, and the installation is completed after being fixed. The installation is simple and easy to use, without changing the original structure of the car.Product attribute Material: polyester + steel Seat belt type: belt belt type seat belt Adapted models: general-purposeWarm reminder 1. Please remember that due to the lighting effects, the monitor's brightness / contrast settings / etc's, there will be some slight differences in the color of the pictures and the actual items. Measured by hand, deviations of 1-2 cm are possible. 2. Please leave us a message if you have any questions. We will respond and offer you our best service.