AG Industries Chin Strap For CPAP Mask,Basic, White(4"L x 3.1"W x 0.85"H),Each,302175Price: USD19.45 AG Industries Chin Strap can be used with most CPAP masks. It is designed to hold users mouth closed during CPAP treatment. Also helps to prevent air flow leaking from mouth by holding chin in an appropriate position which encourages breathing through nose. Other products from H e a l t h P r o d u c t s F o r Y o u |