13-10-2014, 19:29
I use these for my Ls and CLs. Maybe you can find a pair for your size? The foam rings NB sells were too big for me, they made the NB cups sit too far apart and I couldn't get suction. I'm still unhappy I wasted my money on those!
http://www.ebay.com/itm/251276504122?_trksid=p2060778.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
http://www.ebay.com/itm/251276504122?_trksid=p2060778.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT