Widely applicable: It can be used by adults and children, and can be adjusted according to different age groups and body shapes. Inner wear design: It can be worn close to the body inside the clothes without affecting the appearance, while providing continuous back support. Comfortable material: It uses soft and breathable materials to ensure that it will not feel uncomfortable even if worn for a long time. Adjustability: It is usually equipped with adjustable shoulder straps and buckles, which can be adjusted according to personal needs to ensure the best wearing effect. Improve back posture: By providing continuous back support, it helps users maintain the correct sitting and standing posture, thereby improving back posture. Prevent hunchback: For people who work or study at a desk for a long time, the beauty strap can effectively prevent the occurrence of hunchback. Relieve back pain: For people who already have back pain or discomfort, the beauty strap can provide some relief.