This girdle features a belt design that firmly tightens and supports the entire area from the lumbar spine to the pelvis, while incorporating special bones in the back. It also has an assist power net structure that supports standing up, lifting the hips and supporting the hip joints. Furthermore, power net is used towards the abdomen to assist with the load when standing up. The bones are elastic like a springboard, with a rebounding power, yet flexible like muscles. We repeatedly considered and developed the hardness, thickness, and shape to provide support that moves with you. It provides solid support for daily activities, such as when standing up from a squatting position, carrying heavy loads, or wanting to walk with good posture. The crotch area is 100% cotton for a comfortable feel and can be worn as a single layer. As a shaping girdle, it also has abdominal shaping and hip-up effects, helping you to improve your style. Another great feature is that the hem is seamless, making it less noticeable under clothing. 【Materials】 ・Main body: 75% nylon, 25% polyurethane ・Crotch: 100% cotton 【Maintenance (Pictogram Label)】 ・Hand wash: Yes ・Bleaching: Do not use chlorine or oxygen bleach ・Tumble drying: No ・Drying: Hang to dry in the shade ・Ironing: No ・Dry cleaning: No 【Precautions for Use】 ※See enclosed documents for details ・Consult a doctor before use if: ・You experience swelling or fatigue due to illness or injury ・You have high blood pressure ・You have heart or kidney problems ・You have a history of circulatory disorders ・Avoid use if you are pregnant or may be pregnant. 【Country of Origin】 ・Made in China