Material

Nylon,Neoprene,Magnet

Size

M/L/XL

Color

Black

Packing

OPP/Customized packing

Logo

Boer/Customized Logo

Function

Carry on the back better can effectively prevent non-pathological including chest hump and spinal curvature, correct the poor posture of teenagers under the state of motion and static, powerfully help the human body to maintain the correct posture of sitting, standing, walking and walking