Size:S,M,L,XL
S: (26-30 inches) or (66-76 cm)
M: (31-34 inches) or (79-86 cm)
L: (35-38 inches) or (89-96 cm)
XL: (39-42 inches) or (99-107cm)
Material: Diving cloth, Magnet, Nylon webbing
Size: S M L XL
Packing: OPP bag
The posture correction mainly relies on mechanics, and far-infrared health layer and magnetic massage stalk head are also installed in the cervical and lumbar regions to promote blood circulation, eliminate back-shoulder pain, prevent spinal deformity, and achieve heroism. You can also prevent teenagers from having a habitual thoracic humpback and bend over