I️ rented the 18 and 20 and wore the 18. The dress was very comfortable and fit well. My only complaint was the length, I️ thought it was a bit short. There is a lot of room in the sleeves and the top does have some stretch in it, if needed. I️ would suggest your 2nd size be the smaller size.

Embroidered Mesh Dress

Badgley Mischka

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Size Worn: 18

Usual Size: 20

Height: 5' 9"

Weight: 275lbs

Bust: 38D

This dress was perfect! I wore it for Diner en Blanc in Philadelphia. I was afraid it wasn't going to be flattering because of the shape of the dress but it was perfect. It was so comfortable and I felt great in it.

Chrysler Shift

Vie la V

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Size Worn: 20W

Usual Size: 20

Height: 5' 9"

Weight: 275lbs

Bust: 38D

These earrings were amazingly beautiful! I want to buy a pair to wear all the time. They were perfect to wear with a dress that does not need a necklace.

Showstopper Earrings

Badgley Mischka Jewelry

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Usual Size: 20

Height: 5' 9"

Weight: 275lbs

Bust: 38D

This dress was amazing! It was so comfortable the entire night. The dress definitely runs large because I usually wear a 20 or 22. So happy I ordered a size down for the back up dress.

Blue Botany Dress

Badgley Mischka

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Size Worn: 18W

Usual Size: 20

Height: 5' 9"

Weight: 275lbs

Bust: 38D