Improved fit for men, women and teens. Poor posture can lead to long lasting back pain, muscle soreness, eye strain, and other issues. Wearing a back correction can help develop muscle memory over time and help you keep your back straight even when you are not wearing the brace. High quality magical paste, free adjustment. The needed correction angles vary. The strap design accepts an adjustable nylon belt with high quality magical paste, so it can be freely adjusted through the shoulder strap. Durable, non surgical correction. A simple way to correct the hump, improve posture and help relieve shoulder and back discomfort. Breathable and comfortable. The post correction strap uses very soft composite fabric and a nylon belt, with ventilation holes in the back and straps. Enhanced heat dissipation and breathability improve wearing comfort. Key attributes at a glance: - Function: posture correction and pain relief - Compatibility: suitable for men, women and teens - Size: adjustable to fit different body shapes - Material: soft composite fabric and nylon - Performance: non surgical, easy to wear, breathable, and adjustable Use scenarios: - At a desk or computer to prevent slouching during work or study - While standing for long periods during daily activities or errands - During light exercise or walking to support proper alignment and reduce strain