A 38DD bra fits a 38 inch underband with a five inch difference between your underbust and the fullest part of your bust. At a 38 back you have the full spread of fuller bust brands to choose from, including Elomi, which designs for fuller figures.
Our 38DD bras come from Fantasie, Freya, Elomi, Panache and Royce. If the band feels loose, your sister size is 36E. If it feels tight, try 40D.
Fantasie Side Support in 38DD
Fantasie makes most of the side support bras in this size, which bring the bust forward and keep the wire from pressing under the arm. Shop the full Fantasie range.
Plunge, Full Cup and T-Shirt Styles
Freya and Elomi lead on plunge bras in 38DD. For full coverage there are full cup bras from Fantasie, Royce, Triumph, Panache and Goddess, and Freya and Fantasie make moulded T-shirt bras.
38DD Sports and Non Wired Bras
Shock Absorber, Freya and Panache make 38DD sports bras. Royce has the most non wired choice, with Freya, Panache and Elomi adding more.
Checking Your 38DD Fit
If the straps dig in, the band is usually too loose and is not doing its share of the lifting. Try a band size down and a cup size up. Our bra size calculator and fitting guide explain how to measure at home.
Related Sizes
All DD Cup Bras | 28DD Bras | 30DD Bras | 32DD Bras | 34DD Bras | 36DD Bras | 40DD Bras | 42DD Bras | 44DD Bras | 46DD Bras | 48DD Bras