Abstract: A nose mask assembly to be worn during sleep including a nose mask, an air hose, a suspension support bracket connected to the air hose, a retractable line connected to the air hose, and a ball joint or a flexible silicone rubber tubing member connected to the nose mask for supplying continuous positive air pressure to a user. The nose mask includes an intake port for an air hose, an opening for an exhalation air valve therein, an air chamber for receiving air, and a contoured nose section for fitting on the nose of the user. The nose mask includes holding means in the form of an expandable headband for retaining the nose mask on the head of the user. The intake port includes the ball joint swivel member or a flexible silicone rubber tubing member for swiveling of the air hose relative to the nose section of the nose mask allowing the user to move side to side without having the air hose pulling on the nose mask during sleep movements of the user.