unusual bra size

I would try a shop that sells just lingerie, they usually cater to most sizes. If you don't know of one near to you, you could also try Bravissimo who are very good.

These are your size x

https://www.camille.co.uk/camille-womens-bandeau-t-p465

Will still have a look for more a bit more bridal looking!

Http://www.perfectly-petitelingerie.com/38A-Bras/Silhouette-Paysanne-Strapless-bra

That ones prettier, they have a few on that website

This is the bra I am wearing - it's not available in a 38A but the cups come out really small and I have had to order a cup size larger than I usually wear, so the 38B would be ok for you I reckon

http://www.figleaves.com/uk/product/PM-1509/Pour-Moi%3F-Amour-Longline-Strapless-Bra/?size=38A38B~&colour=Pinks

If you can get to a Rigby & Peller, do. You won't find anything better. I had planned to make a special trip from Leeds to London to get my wedding lingerie there (although I have the opposite problem - 30G!) but they just opened a store in Harrogate so I shall go there now. ?

http://www.rigbyandpeller.co.uk/

For anyone who has bra sizing troubles I always recommend bravissimo. If you haven't got one near you, you can order on line. If it doesn't fit right you can send it back postage free and they'll send you another size, or you can get your money back. Whatever happens, you only pay for one lot of postage.

Don't Bravissimo only cater for D cup+?

Yeah, Bravissimo specialise in larger cup sizes. I think they start at D?

I've been told before by the bravissimo ladies when getting a fitting that for a strapless bra you should try going smaller on the back & up a cup so maybe try a 36B.

Not sure if this is helpful but thought I would chip in.