Reduced Pain: Sitting in front of the computer for a long time causes more or less pain in the back and shoulders. A posture corrector not only corrects the way you sit, but also reduces the pain in these parts and allows your body to build muscle memory to always stand straight.Premium and Comfortable material: The Concealer is made from breathable, washable, and durable material. The elastic straps are soft and comfortable without sinking into the skin, ideal to wear at the office, at home or on the move so you can improve posture wherever you areNeat and Convenient Finish: The X design and the two support rods on the back perfect the result of posture correction with premium ultra adjustable and stretchable straps. Choose the size according to your Thoracic Circumference: M (58-71 cm), L (68-92 cm) and XL (89-125 cm).Easy to put on: Wear the corrector like a backpack, move the pads to the preferred location, tie the belt around your waist and then pull the two elastic straps forward until your shoulders are stretched. To finish, attach the Velcro to the belt.Buy Without Soucis: For any reason of dissatisfaction with the product, please contact us so that we can help you on it.Note: This does not include other things, the color is based on the first picture and other pictures are not show the effectDue to the differences between different monitors, the picture may n