Posted by jonny (24.147.230.154) on April 03, 2001 at 19:34:35:
In Reply to: Rebreather non-rebreahter masks? posted by NickD on April 03, 2001 at 14:44:10:
discard that elastic band, its just to easy to fall asleep with it on that way---you could end up sleeping for good.
................jonny