Thank you for contacting CPAP Supply USA.COM
There are several types of nasal pillow systems. Resmed makes the Swift L/T that I have CPAP users that like this because it seems to stay in place very well. Fischer and Payckal makes the Opus which is another good system.
Please check our website www.cpapsupplyusa.com to get more information about all of the nasal systems as well as the various CPAP machines. Fischer and Payckal are known for having the best humidification systems.
Please contact us again if we can be of further help.
Debbie Shirley,RRT