The ruffled bodycon midi dress has a pullover closure and a size chart covering bust, waist, hip and length. S lists 79/65/85/115 cm; XL lists 91/77/97/118 cm. A pullover shape must pass the shoulders and chest while still sitting as intended at the waist and hip, so one measurement alone cannot settle the size.

Make a four-measure comparison

Use a fitted dress you can put on easily as a reference. Measure its finished bust, waist and hip, then compare all three with two adjacent chart rows. For a hypothetical reference measuring 85/71/91 cm, M’s 83/69/89 cm would be smaller at every point, while L’s 87/73/93 cm would be larger. That example only describes arithmetic: the source calls the fabric a “blend” without composition, stretch percentage or a statement that the chart values are finished garments. Ask for those facts before deciding whether the 2 cm differences matter.

The listed length advances by 1 cm per row from S to 2XL. Mark that length on a dress with a similar high waist to assess where the midi hem may land; also ask how it was measured. Black, Royal Blue, White, Red, Orange, Yellow, Green and Purple are choices, but the listing does not establish whether their fabric opacity is identical.