Runs big, size down - relaxed fit?

Fabric has no stretch

Model is 5'7" and wearing a small

Approximate measurements (from neck to hem):

Small - Length: 43" / Bust: 40"? ?Medium - Length: 43.5 " / Bust: 42"

Large - Length: 44" / Bust: 44"? ?XLarge - Length: 44.5" / Bust: 46"

2XLarge - Length: 45" / Bust: 48"? ?3XLarge - Length: 45.5" / Bust: 50"

4XLarge - Length: 46" / Bust: 52"? ?5XLarge - Length: 46.5" / Bust:?54"

Color options are ivory, sage, and navy

?

100%?Rayon / Lining: 100% Rayon?

hand wash cold / line dry