For example, if there is a small bag that can be filled with heating pads, it can be used in winter and emptied in summer. This is still very important for the elderly. Some good waist protection belts use the pulley principle, and can be easily bound with less force to ensure that they are not too stinging while being fixed. When purchasing waist protection, you must consider your own characteristics and needs, and select the kind that is comfortable and convenient to use.

Waist protection refers to the surrounding cloth used to protect the waist, also known as the waist strap. With the development of science and technology, the material of waist protection is not limited to ordinary fabrics, and its function is not limited to thermal insulation. Waist protection is originally suitable for waist diseases, and is widely used as the best choice for workers who sit and stand for a long time to protect their waist.