1.Posture correction: back straightener, this posture corrector has been developed for daily care and is suitable for both men and women. It gently positions the body forward, effectively straightens the back and shoulders and helps you maintain a y posture and body image 2.Adjustable design: posture correction back, the size is suitable for most people and can be easily adjusted for a perfect fit. Whether worn under or over clothing, it ensures a comfortable fit 3.Comfortable and breathable material shoulder strap posture correction, made of soft neoprene fabric, it is lightweight and comfortable and keeps your upper back, shoulders and neck cool. You can wear it for a long time without feeling burdened or stuffy 4.Linden Fatigue Pain: back support belt, it is particularly suitable for people who suffer from round back and lower back pain due to long working hours, frequent use of mobile phones or poor sitting posture. It provides targeted support to alleviate these common problems