1. How to use the belt: when lying flat, put this belt behind your waist and buckle it in front of your abdomen, and adjust the elastic bands on both sides to a comfortable position. When standing, straighten your waist as much as possible, put this belt behind your waist and buckle it in front of your abdomen, and adjust the elastic bands on both sides to a comfortable position.

2, the role of the belt: the belt can play a role in fixing the waist, reducing the pressure on the waist and helping to promote the recovery of waist injuries. Pregnant women who have just given birth like to use waist seal, the most important reason is that it can help pregnant women to abdomen and improve the relaxation of abdominal muscles.