This Universal Chin Strap by AG Industries follows the proven design that is based on the Puritan Bennett’s very poplar SnugFit Chinstrap design. It is simply designed and does not exhibit any added straps or bells and whistles of any other straps. It is available in rich black fabric that works soft on the users’ skin and features a simply designed Velcro mechanism at the top of the head to enable adjustment to the best size for you. Unlike other chinstraps, it is not complex or claustrophobic.