Condition: 100% Brand New <br>Item Type: Shoulder Belt <br>Size: Average Size (As Pictures Show) <br>Color: Black <br>Application: Chest Hump, straight back, cervical pain, driving <br>Function: Correct bad posture, relieve fatigue, protect spine <br>Materials: Hook and loop / polyester elastic belt / vinyl interlayer, etc. <br>Suitable: Children / adult men and women <br>Wear Process: <br>Week 1: Adjustment period, not too tight, let the back adapt. <br>Week 2: Hold period, slightly adjust the tightness, let the back used to it. <br>Week 3: Adaptive period. It is recommended to wear it for about 2 hours every day.<br>1、Adjustable hook and loop fasteners, easy to wear and take off, simple to operate. <br>2、Keep natural straightness and relieve muscle fatigue caused by poor posture. <br>3、Thin and lightweight material is breathable and absorbing sweat, making it comfortable to wear all day. <br>4、Relieve shoulder and waist pain, improve hump, shape beautiful figure. <br>5、Force full shoulder extension, improve bad habits, reduce the stress of shoulder.1 x&nbsp;Posture Corrector<div>1 x Manual&nbsp;&nbsp;<br></div>