This Sullivan chinstrap by Resmed helps CPAP users get optimized CPAP therapy during their sleep. The chinstrap's job is to prevents air from leaking out of the mouth by keeping it closed during sleep.
Sullivan chinstrap features:
Lightweight materials and minimal design.
Easy to use, easy to clean and maintain.
Minimized sleep interruptions.
Length of the chinstrap: Without stretching is 27 inches.
Materials: Straps= neoprene. Chin cup= nylon & cotton knit blend, not elasticized.