【Brand New, Unopened】 Extremely Beautiful Posture (Unisex) Size M Pulley-Type Supporter ▪️ Easy to secure even for those with weak strength thanks to 10 pulleys (tighten and maintain correct posture with adjustable straps) ▪️ Strong string (durable and safety-focused construction) ▪️ Adjust to your preferred strength with the size adjustment sheet (share and use at home) ▪️ Securely supports the lower back with hold plates ▪️ Gentle design with built-in cushioning for comfortable wear ▪️ Breathable belt using mesh fabric ▪️ Easy and effortless size adjustment around the waist thanks to the micro-adjustable Velcro Although unopened and stored at home, I will open it once to repack it for shipping due to its bulkiness. The box will be included. Please purchase only if you understand this.