This Unisex Posture Corrector comes in 5 sizes, suitable for both adult and children. It is designed to realign your spine, improving your posture and also relieve pains at key areas. Besides, it is adjustable and comfortable to wear. Feature: Improve Poor Posture It is designed to realign your spine to correct your bad posture and also alleviate pains on your back, shoulders and neck. What You Get Makes you feel more confident and energetic. More Focused With it, you can stop thinking about bad posture that may create when hunching over our phones, sitting in front of monitors, etc and pay more attention to your stuff. Comfortable to Wear Crafted with premium material, soft and breathable, it offers comfortable wearing experience. Stable & Durable Integrated buckle is not easy to be broken, stable and durable. One-for-All Design It comes in 5 sizes, suitable for both adult and children. Specification: Color: Black Size: XS, S, M, L, XL (Optional) Material: Neoprene Packing list: 1 * Posture Corrector