Supporting design helps to correct the wrong posture of back and shoulders.Pulls shoulder & back to correct posture.Provides gentle back support.Fully adjustable, comfortable & easy to wear.Easy to Wear, Adjustable, Back Support, Breathable.Type: Posture CorrectorGender: Men's, Women'sMaterial: NeopreneS: Waist circumference 80-95cm,suit for weight: 60-65KGM: Waist circumference 82-99cm,suit for weight: 65-70KGL: Waist circumference 84-103cm,suit for weight: 70-80KGXL: Waist circumference 86-107cm,suit for weight: 80-85KG2XL: Waist circumference 88-110cm,suit for weight: 85-90KG3XL: Waist circumference 90-112cm,suit for weight: 90-95KG4XL: Waist circumference 92-114cm,suit for weight: 95-100KGPackage included:1 x back corrector belthint:1. Due to different monitors and different photos, there may be slight color difference between the actual product and the photo. Please understand, we guarantee that the style is the same as the picture.2. The size is manually measured, there may be an error of 2-5cm, which will not affect the use, please pay attention when taking pictures.3. Only sell main products, not other accessories.4. After receiving the packaging, please check the packaging and products carefully. If the received item is defective or has any problems, please contact us via email to resolve the problem. We will reply as soon as possible and try our best to meet your needs.Easy to adjust, stable and not easy to loosen.Easy to adjust, stable and not easy to loosen. Easy to Wear, Adjustable, Back Support, Breathable. Fully adjustable, comfortable & easy to wear. Provides gentle back support. Pulls shoulder & back to correct posture. Supporting design helps to correct the wrong posture of back and shoulders.