Models keep getting skinnier and skinner, but this seems to be a little ridiculous.

The 30 year old, Ioana Spangenberg’s waist is slightly larger than a compact disc. Yeah those things we bought after tapes and before MP3′s. At 20 inches the model claims she just can’t add weight around her mid-section.

“I just have a small stomach,” she told The Sun UK. “It’s a bit like having a natural gastric band — if I eat too much, I feel sick.”

She eats three square meals a day which includes indulgences like pizza and kebabs.

Ioana has been self conscious about her body her entire life but says her now husband was the first person to tell her she’s beautiful. He took some pictures of her, put them online, and it propelled her into a professional modeling career.