Oscar De La Renta Sleepwear Sizing
Oscar De La Renta Size Dress Size
XS 2 - 4
S 6 - 8
M 10 - 12
L 14 -16
XL 18
1X 20 - 22
2X 22 - 24
3X 24 - 26
See our complete Lingerie Fitting Guide here.