Size: XL JORZILANO Posture Corrector Back Waist Correct Support Brace Belt by STCorps7 Features: Prevent spinal deformation, rectify teenagers bad posture Help people keep the right posture of sit, stand and walk. Prevent myopia, eliminate the visual fatigue, and correct pseudomyopia Keep the equilibrium stress of shoulder, back, waist and belly Relieve muscle fatigue, protect your waist and back Make the whole body posture to maintain natural straight Description: Item Type: Posture Support Belt Brand: JORZILANO Meterial: Nylon Color: As shown in the pictures Weight: About 300g Size: Waistline Height S 53-65cm 110-140cm M 62-74cm 130-160cm L 72-85cm 152-172cm XL 84-96cm 165-195cm Package Included: 1 x Posture Support Belt