Apple vs Rectangle: how to tell
Both shapes measure level at the ends with no dominant hip or shoulder. The difference is whether the waist is close to the bust, or still clearly smaller.
The two reference forms
Each form is drawn from the measurements on its own page, taped at the four lines the calculator reads. The difference between the two is the difference the rule below measures.
What separates them
Apple and rectangle are neighbours on the same scale. Neither end dominates on either shape: bust and hip sit within about 5% of each other and the shoulder is level. From there the only question is the waist. A rectangle waist is undefined by the hourglass standard but still meaningfully smaller than the bust: a 29-inch waist on a 36-inch bust reads at 0.81. An apple waist measures 85% or more of the bust or the hip: a 34-inch waist on a 38-inch bust reads at 0.89, and the fullest measurement has moved to the middle.
That 0.85 threshold is the whole distinction, and it is tested before the hourglass test rather than after. A figure is checked for apple first, then for hourglass, and anything that passes both without firing is a rectangle. So the rectangle is the residual reading: the middle of the distribution, where the waist is neither notably full nor notably defined.
Visually the apple tends to carry a full bust and a broad ribcage over slim legs, with the outline reading rounded through the middle. The rectangle reads straight: a square shoulder, a straight ribcage and a seat that is flat to moderate. The quickest home check is the belt. On a rectangle it rides up or slides down because there is no curve to hold it; on an apple there is not much of a dip for it to hold at all.
Side by side
| Apple | Rectangle | |
|---|---|---|
| Bust against hip | Close to level | Close to level |
| Waist against bust | 85% or more | Between 75% and 85% |
| Worked example | 38-34-38: waist ÷ bust 0.89 | 36-29-36: waist ÷ bust 0.81 |
| Ribcage and bust | Broad ribcage, often a full bust | Straight ribcage, moderate bust |
| The styling job | Lengthen the torso, open the neckline | Create a waist in the garment |
How to tell at home
- Divide your waist by your bust. At 0.85 or above you are an apple; between 0.75 and 0.85 you are a rectangle
- Put a belt at your natural waist. Wandering says rectangle; nothing much to hold says apple
- Waistbands that sit at the fullest point of the torso point to apple
- Weight arriving at the middle first happens on both, so it does not separate them
- Slim legs under a full torso is the classic apple proportion; a rectangle reads even from shoulder to hip
No tape measure? The body type quiz asks these comparisons as seven questions you can answer in a mirror, and runs the same rules in the same order.
The deciding test
The rule the calculator applies, with the thresholds it uses.
waist 34 ÷ bust 38 = 0.89 ≥ 0.85 → APPLE · waist 29 ÷ bust 36 = 0.81 < 0.85, and > 0.75 → RECTANGLE
Every threshold here is published on the methodology page.
Questions
- Am I an apple or a rectangle?
- Check first that neither your hip nor your shoulder leads the other end by more than 5%. Then divide your waist by your bust and by your hip. If either result is 0.85 or above, you are an apple. If both sit between 0.75 and 0.85, you are a rectangle.
- Does a rectangle turn into an apple with weight gain?
- It can, because the two shapes sit next to each other on the waist scale and weight that arrives at the middle raises the waist-to-bust ratio. A rectangle at 0.81 who gains mostly at the waist can cross 0.85 and read as an apple. The same movement in reverse takes an apple back to rectangle. Both are descriptions of proportion at a moment, not fixed categories.
- Which is more common, apple or rectangle?
- Rectangle, by a wide margin. In the North Carolina State University FFIT study of 6,318 body scans, about 46% of women measured as rectangles. Apple-type readings, where the waist approaches the bust, were far less frequent in that data.
Read both
Settle it with your own numbers
Four measurements, one answer, and the comparison that produced it printed underneath so you can check which side of the line you fall.
Run the body shape calculator