(Used)

This is a used Q30 Q-Collar, size 13, designed for neck measurements between 13 and 13 3/4 inches. The Q-Collar is a scientifically studied product intended to help protect against concussions. It has been used by many professional athletes across various leagues as a way to reduce the risk of concussion. The collar is black and neon green and was made in the United States. It is a single unit and has been previously worn, though minimally. Sleeves in numerous colors can be purchased separately for look and comfort. This item may be suitable for those looking for additional concussion protection based on clinical research.