Adjustable Back Posture Correction Strap Hunchback Prevention Sitting Posture Correction Breathable Suitable for Men and Women

Is Batteries Included : No Hign-concerned Chemical : None Number of Pieces : One Unit Application : Back Effect : Bone Care Material : Composite Material

Origin : Mainland China Item Type : Braces & Supports

Description Posture correction: For both students and teams, most people have to sit for long periods of time every day, grasping unhealthy sitting positions, which may lead to neck fatigue and shoulder tension. This is a very easy to use orthodontic device that only takes 2 hours per day to develop good habits and enjoy a healthy life.

Parameter Name: Back posture correction strap Color: Black Material: Velvet fabric+high-density sponge+nylon webbing Single gram weight (including packaging): S 65g, M 70g, L 75g, XL 80g Packaging: Single bag OPP