This girdle features a belt design that incorporates special bones in the back to firmly tighten and support the entire area from the lumbar spine to the pelvis. It also has an assist power net structure to support 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. The hardness, thickness, and shape were repeatedly examined and developed 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 to improve your style. Another great point is that the hem is seamless, making it less noticeable under clothing. 【Materials】 ・Main body: 75% nylon, 25% polyurethane ・Crotch: 100% cotton 【Care Instructions (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 ・Have high blood pressure ・Have heart or kidney problems ・Have a history of circulatory disorders ・Are pregnant or may be pregnant 【Country of Origin】 ・Made in China