First bra for a teenager

[GoodyGoodyGumdrops]

14yo dd is bouncing uncomfortably when running etc. She measures 26" under her bust and 29.5" across her bust. Are there proper bras that small?

I always go to John Lewis or Bravissimo for my bras. Obviously Bravissimo is out, but would JL be a suitable place to go for dd? She is not keen on having a proper fitting - would rather I did it.

John Lewis do some very nice teen bras. Debenhams are also good

John Lewis doesn't stock anything smaller than 28" online nor in store when I took my teen DD - who measured 28DD in the one style and 30C in another style.

So maybe still worth your while to take your DD and try on a variety of styles & sizes. John Lewis teen bras

Boux Avenue do tiny t-shirt bras very nicely. They start I think at 28a.