I've worn this dress to only one event and had it dry cleaned. It's a Size L for Regular Cups (A-C). Please look at the sizing details from House of CB. Description from House of CB: The 'Bunny' dress in Holly red in a luxurious stretch crepe is pure fun and flirtation. With its corsetry inspired shaping that snatches your waist and peek-a-boo cups adding a playful wink, it’s all about turning heads. The playful, pleated skirt that's layered with tulle is made for twirling the night away, while the zip-up back ensures you’re out the door in no time. Choose from two cup options—Regular for A-C cups or Bigger for D and E—and pick the length that suits you best, with a taller option available. 'Bunny' is perfect for all the moments that deserve a little extra drama and flair. Wear it to a holiday party, a romantic dinner date, a night out with friends, or even a festive event where you want to turn heads and own the spotlight 'Bunny's' a statement piece, so let her shine with chic accessories. Pair her with strappy heels or pointed-toe pumps in metallic gold or classic black. Add a mini clutch for essentials, and for colder evenings, drape a tailored blazer or a faux fur stole over your shoulders. Team yours with: Black tights, black stiletto heels and a clutch. Underwear solution: No bra required due to the softly shaped cups. Material Main - Stretch Crepe Lining - Rayon Stretch Factor: Little Stretch Regular Dress Length: Approx 82cm (includes straps).