Fit Check) 34H/34HH (UK), Not 100% confident in shape and having issues with spilling out top and having no tissue in bottom of bras + too wide of underwire : r/ABraThatFits
Glamorise size 34h bra - Gem
Snapklik.com : Womens Plus Size Full Coverage Underwire Unlined Minimizer Lace Bra Sky Blue 34H
34H - Panache » Andorra Full Cup Bra (5675) | Bratabase