• Made with breathable mesh material, soft and comfortable, easy to clean and dry. • Helps stretch the shoulders and keep the back straight, improving incorrect postures such as hunchbacks and tilted necks. • Ergonomic design to reduce pain in the upper and lower back, as well as in the neck and lumbar area. • Promotes the body's muscle memory for effective posture correction. • Customer service available to resolve any questions about the use of the product.