Material: Neoprene,Elastic,Mesh Colth,Velcro
<br />Size:
<br />S(length:91cm  height:47cm)
<br />M(length:101cm  height:47cm)
<br />L(length:111cm  height:47cm)
<br />XL(length:121cm  height:47cm)
<br />XXL(length:132 cm   Height:47 cm)
<br />Dear friend,pls tell us which size you need when you place orders,or we will send you a random size. Thanks for your understanding 
<br />Color:  Black 
<br /> posture brace Function: 
<br />1 Supporting design helps correct bad body posture of back and shoulder 
<br />2 Pulls shoulder & back to correct posture
<br />3 Provides gentle back support
<br />4 Prevention of adolescent customary humpback
<br />5 12 High energetic magnets contact the spine & lumber region
<br />6 Non restricting uni-sex design for men and women
<br />7 Fully adjustable, comfortable & easy to wear
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