How to prevent the buttons on the clothes from slipping frequently

Most of the clothes we wear everyday have buttons, and occasionally they may slip off. We have to find a way to prevent the buttons from slipping. In fact, there are many methods. Here are some of them:

1. For some buttons that need to be sewn with needle and thread, we can hang the water chestnut on the edge of the button with a knife to make it smooth. In this way, the friction to the buttonhole can be reduced and the disconnection can be prevented.

2. When we sew buttons, we can tie a knot on the reverse side every two stitches, so that the button will not slip after the knot is loose.

3. For example, some buttons with four holes are nailed into "mouth" shape or two parallel lines. Try to avoid nailing into "cross" shape. Because the "cross" cross type has a large protrusion after nailing, it is easy to break the wire due to friction with the outside world.

4. The most important point to prevent the buttons on the clothing from slipping is to control the pass rate of the products. Before the clothing leaves the factory, the firmness of the buttons must be checked, that is, the quality of the buttons must be tested with sg-217 button tension tester.