I have a review of this bra on my blog http://curvywordy.blogspot.com/2012/01/my-quest-for-sleep-bra-triumph-doreen.html but can't link it as I have used it for the 36K I have already listed on this site.
I was really impressed with this bra and the support it offered. However, for me the 34K had a band that was too big and cups that were too small. Unfortunately Triumph do not make this bra above a K cup so either I compromise and settle on this slightly ill-fitting bra or I continue my seemingly never-ending search for a non-wired bra to wear around the house and in bed.
http://www.curvywordy.com/2012/01/my-quest-for-sleep-bra-triumph-doreen.html
This bra is not owned any more
Updated on Dec 09, 2015 Flag this
Please note that Triumph manufactures its bras in European cupsizes. Theoretically a EU-K-cup equals a UK-GG-cup.
http://en.wikipedia.org/wiki/File:Cupumrechnung_en.png
I'm thus not surprised that you found the cups too small.