Size: L, Color black Package includes: 1 * correction tape Correct posture: Incorrect posture can lead to complaints such as neck or shoulder pain, back pain, osteoporosis, etc. This correction can help you correct bad habits by keeping your shoulders and spine in an upright position in daily life and have an obvious effect for a short period of time. Adjustable Size: This soft material posture correction is freely adjustable for women, men and children, making it easy to adjust to most people's needs. Pain Relief Posture Corrector - Do you sit in front of a computer for hours or do you have aches and pains in your back and shoulders? Our Posture Corrector provides the much-needed support your body needs to improve your overall spinal health and posture. Durable and with a long reach: The posture corrector can be used for indoor and outdoor activities, but not for sleeping purposes. Great for those who spend a lot of time on their computers. Breathable Design: Designed with high quality breathable fabrics to minimize pressure on the armpits. Simple design to move freely and align the spine as usual. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin