Does the job perfectly adequately
It is like totally tubular, dude.<br /><br />Okay, it's correctly flexible, reasonably sturdy, fits perfectly into the CPAP device, doesn't have any irritating parts and I don't think it even had any warnings about not using it internally or placing in dishwashers (hmmm...).<br /><br />In other words, a simple item, simply but well made.
Rating: 4 stars