bodyshapecalculator.org
This free body shape calculator helps you find your silhouette from soft-tape measurements. Enter bust or chest, waist, and hips — plus optional high hip for women or shoulders for men — to see your shape category, a live proportion graphic from your own numbers, and your waist-hip ratio. Use the result for fit and styling guidance, not judgment: proportions are a map, not a ranking of bodies.
Enter bust or chest, waist, and hips to see your shape
Proportion graphic based on your measurements
Waist-hip ratio
A screening cue, not a diagnosis.
Click a silhouette to compare proportions
Select a shape to see what makes its proportions distinct.
Body shape describes silhouette — the relationship between key girths — rather than weight, BMI, or clothing size. Two people can wear the same size and have different shapes; two people can share a shape and wear different sizes. That distinction matters when you are choosing a dress silhouette, a jean rise, or a jacket shoulder.
Most women’s systems compare bust, waist, and hips (sometimes high hip and shoulders). Categories such as hourglass, bottom and top hourglass, spoon, triangle (pear), inverted triangle, and rectangle are shorthand for those relationships. Men’s systems often use inverted triangle, trapezoid, oval, triangle, and rectangle, with chest and optional shoulders carrying more of the upper-body signal.
Shape is useful because clothing is designed around assumptions about where fabric needs ease, where a waist seam sits, and where visual weight already lives on the body. Knowing your proportions helps you predict what will feel “off” before you buy — gaping buttons, pulling at the hip, or a waistband that never quite lands.
No category is healthier, more fashionable, or more “correct” than another. Treat the label as a fit and styling compass, not an identity. If your numbers sit between two shapes, the closest match is still valuable: it tells you which styling levers (waist definition, shoulder interest, hip-smoothing lines) are worth trying first.
Tap a landmark
Accurate inputs make accurate results. Use a soft (flexible) measuring tape, stand tall with feet together, breathe normally, and keep the tape parallel to the floor. Wear thin clothing or measure over a well-fitting bra and underwear so the tape sits where garments will sit.
Measure at the fullest point of the bust, usually across the nipple line. Keep the tape level front to back — ask someone to check, or measure in front of a mirror. The tape should be snug but not compressing; you should be able to inhale comfortably. For men, use the same idea at the fullest part of the chest.
Find the narrowest point of the torso, typically just above the navel and below the ribcage. Bend sideways once — the crease that appears is a reliable waist landmark. Do not suck in; a relaxed waist measurement is what clothing and health ratios expect.
Measure about 3–4 inches (7–10 cm) below the natural waist, where the pelvic bone sits and many trousers begin. This optional women’s measurement helps distinguish spoon from bottom hourglass when hips are fuller. If you skip it, the calculator still works and may nudge you to add it for finer accuracy.
Measure at the fullest part of the hips and seat as seen from the side — often lower than people expect. Keep feet together and the tape level. This is the circumference that drives pear vs. inverted-triangle decisions and your waist-hip ratio.
Wrap the tape around the fullest part of the shoulder girdle, high enough that it nearly slips off the tips. Optional for men; when empty, the tool treats shoulders as equal to chest and flags lower confidence. A shoulder measurement improves inverted-triangle and trapezoid detection.
How the ordered rules work
Measurements are normalized to inches so thresholds stay consistent.
After converting your entries to inches, the calculator evaluates rules in a fixed order and returns the first matching category. That ordered approach avoids conflicting labels when more than one description could partly fit. Women use a seven-shape system; men use a five-shape proportional system with named, tunable thresholds.
| Hourglass | Bust and hips nearly equal; waist clearly smaller (about 9–10+ inches of drop) |
|---|---|
| Bottom hourglass | Hips fuller than bust; defined waist; high-hip ÷ waist under 1.193 |
| Top hourglass | Bust fuller than hips; waist still clearly defined |
| Spoon | Hips fuller than bust; high-hip ÷ waist at or above 1.193 |
| Triangle (Pear) | Hips fuller than bust with less waist drop than hourglass variants |
| Inverted triangle | Bust meaningfully fuller than hips without a classic hourglass waist |
| Rectangle | Bust, waist, and hips closer together with milder waist definition |
| Inverted triangle | Upper body much broader than both waist and hips |
|---|---|
| Trapezoid | Clear upper-to-waist taper; upper body at least as wide as hips |
| Oval | Waist is the widest point versus chest and hips |
| Triangle | More measurement through hips or waist relative to the upper body |
| Rectangle | Little taper from upper body through waist to hips |
Each diagram below exaggerates the bust–waist–hip relationship so you can see what the calculator is measuring. Compare the width of each horizontal band: that is the silhouette language clothing designers work with.
Select a shape — the diagram morphs to match its proportions
Hourglass
Equal bust & hips · deep waist pinch
In the diagram, the bust and hip bands are nearly the same width while the waist band pulls in sharply — creating two balanced curves.
relative width
relative width
relative width
relative width
Equal bust & hips · deep waist pinch
In the diagram, the bust and hip bands are nearly the same width while the waist band pulls in sharply — creating two balanced curves. That midsection indent is the defining visual. In clothing, wrap dresses, belted coats, and princess seams are drafted to follow this line without adding bulk where you already have balance.
Hips wider than bust · waist still defined
Look for a clear waist indent, then a hip band that outruns the bust. The high-hip line stays relatively controlled compared with a spoon shape — the flare is fuller through the true hip/seat, not an early shelf. Styling usually keeps the waist visible and adds quiet interest through the shoulder so the lower curve feels intentional, not heavy.
Bust widest on top · waist cinched · hips softer
The bust band is the widest upper station; the waist still cinches, and the hip band sits narrower than the bust. Visually the silhouette “leads from the top.” Soft necklines and enough presence through the skirt or trouser can rebalance without erasing the waist you already have.
Early high-hip flare · full seat
Just below the waist the outline widens early — that high-hip shelf is what separates spoon from bottom hourglass in the diagram. Hips stay full through the seat. Smooth fabrics, contoured waistbands, and tops that end at flattering torso points usually matter as much as “create a waist” advice.
Narrower upper body · widest hips
Shoulders and bust stay relatively slim while the hip band becomes the widest station — an upright triangle. There may be less dramatic waist pinch than hourglass variants. Bringing light, texture, or structure to the neckline and shoulders balances the lower visual weight without fighting the hip line.
Wide bust/shoulders · little hip flare
The upper bands dominate; hips stay comparatively narrow, so the outline tapers downward. Softening the shoulder or neckline and adding movement through skirts or wide-leg trousers helps the silhouette feel even rather than top-heavy.
Bust, waist & hips close in width
All three main bands sit near each other, so the side seam reads almost columnar with only a soft waist dip. That does not mean “no style options” — you can create a waist with belts and peplums, or lean into long clean lines with straight coats and trousers. Both strategies work with this diagram.
Compare male silhouettes — click to focus
Men’s categories focus on how shoulders or chest compare with waist and hips. Because published male systems vary, this tool uses transparent proportional rules you can treat as a practical starting point for jacket structure, taper, and rise — not a rigid taxonomy.
Shoulders or chest sit clearly broader than the waist and hips — a classic athletic upper-body emphasis. Structured jackets often fit this frame well; very skinny tapers below can over-accentuate the difference.
A balanced athletic taper: upper body wider than the waist, without extreme hip narrowness. Many ready-to-wear “athletic” fits assume something close to this relationship.
The waist is the widest measurement versus chest and hips. Soft structure through the midsection, thoughtful rise, and avoiding cling at the belly usually improve comfort and line.
More circumference sits through the hips or midsection relative to the upper body. Slightly stronger shoulder structure or layers up top can rebalance the silhouette.
Little taper from upper body to waist to hips. Layering, texture, and intentional waist suppression (or the choice to skip it) do more work than chasing extreme cuts.
Drag to explore waist–hip ratio bands
Moderate band (example)
Illustrative only — not a diagnosis.
Waist-hip ratio (WHR) is your waist circumference divided by your hip circumference. Unlike body shape labels — which describe silhouette for clothing — WHR is a simple numeric cue about how measurement is distributed around the midsection versus the hips.
Alongside your shape result, this calculator shows WHR rounded to two decimals and places it in commonly used screening bands: for women, often under 0.80 (lower), 0.80–0.85 (moderate), and above 0.85 (higher); for men, under 0.90, 0.90–1.0, and above 1.0. These bands appear in public-health discussions of waist-related risk markers; they are not personalized medical advice.
Shape and WHR answer different questions. You can have an hourglass silhouette and still want to watch waist circumference over time, or a rectangle shape with a comfortable WHR. Read them together, then decide what matters for your goals — fit, training, or a conversation with a clinician.
If you are pregnant, postpartum, recovering from surgery, or managing a medical condition that affects weight distribution, treat any online ratio as informational only and follow guidance from your care team.
Styling for shape is about balance: decide what you want to highlight, then use neckline, waist, and hem to support that goal. Each diagram below shows your silhouette with the styling zones that usually matter most — comfort and preference still outrank any rule.
Select a shape — styling zones light up on the diagram
Hourglass
Styling focus on the diagram
The dark ring sits on the waist pinch — your strongest styling asset. Keep that indent readable in the outfit.
What to wear
In the diagram: The dark ring sits on the waist pinch — your strongest styling asset. Keep that indent readable in the outfit.
Because bust and hips are already balanced, the job is not to “create” curve — it is to protect the waist you already show in the diagram. Pieces that follow the midsection (wraps, belts, princess seams) make the silhouette look intentional. Soft knits work when they skim the hip instead of clinging.
Try
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What to wear
In the diagram: Markers sit on the neckline and waist: lift attention up, keep the waist clear, and let the fuller hip skim — not squeeze.
The diagram still shows a defined waist, but the hip band is wider than the bust. Balance usually means adding quiet structure or light through the shoulder/neckline while keeping waistbands stable. Smooth fabric through the high hip reduces the tug-and-ripple you feel when a waistband is too sharp for your curve.
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What to wear
In the diagram: The waist ring stays lit, and the hem arc is emphasized — hold the cinch, then add presence below so the narrower hip doesn’t disappear.
Your bust leads the outline. Keep waist definition (the pinch in the diagram) while giving the lower body enough visual weight — A-line hems, wider trousers, or detail at the hip — when you want balance. Soften busy necklines if the bust already dominates the upper band.
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What to wear
In the diagram: Watch the high-hip area just under the waist ring — that early flare is the “shelf.” Skim it; don’t land a top hem mid-shelf.
Spoon differs from bottom hourglass in the diagram because the outline widens early below the waist. Styling that grips that shelf creates horizontal lines you can feel and see. Contoured waistbands, strategic darts, and tops that end above or fully below the shelf usually outperform one-size elastic.
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What to wear
In the diagram: Neckline is highlighted and the hip/hem arc is calm: build interest on the narrower upper band; keep the wide hip band visually quiet.
The diagram is an upright triangle — slim through the shoulder/bust, widest at the hip. Classic balance brings light, texture, or structure upward while keeping bottoms simpler. You are not hiding hips; you are matching visual weight to what the silhouette already shows.
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What to wear
In the diagram: Neckline softens the wide upper band; the hem arc opens volume below where the diagram is narrower.
Shoulders or bust lead; hips taper. Softening the top of the diagram (V-necks, raglan, drape) and adding movement through skirts or wide trousers rebalances the frame. The goal is an even vertical line, not making the upper body “smaller” in a punishing way.
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What to wear
In the diagram: Bands are close in width — a near column. The waist mark shows where you can create a break, or you can leave the column clean.
Because bust, waist, and hips sit close together in the diagram, you get two equally valid strategies: create a waist (belts, peplums, wrap shapes) or celebrate the long line (streamlined coats, straight trousers). Pick based on the outfit’s job, not on a rule that every rectangle must look curvier.
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Same size letter, different proportions
Size letters grade circumference; shape describes where that circumference sits.
Body shape answers “where is the circumference relative to other points?” Clothing size answers “how large is a given girth in this brand’s grade?” A size 8 hourglass and a size 16 hourglass share proportion logic but need different pattern blocks. A size 10 pear and a size 10 inverted triangle may fight the same dress for opposite reasons.
That is why vanity sizing and brand vanity charts frustrate people who “always wear a medium.” Medium assumes a draft; your shape describes how you diverge from that draft. Use the calculator for silhouette strategy (waist emphasis, shoulder balance, hip ease) and use brand size charts — preferably with garment measurements — for the number on the tag.
When possible, compare your bust/chest, waist, and hip to the garment’s finished measurements, not only to a generic S/M/L letter. Ease (the difference between body and garment) is where comfort lives, and different shapes often want ease in different places.
Related tool map
Shape is one lens. These related topics sit on this homepage experience — use them as a map of what else people explore after finding their silhouette with the body shape calculator above.
Tape-based inputs like the tool above
Visual estimates vs. measured girths
See the female shapes section
Triangle proportions explained above
Often discussed with WHR, not a forced label here
Seven-shape system on this page
Five-shape mode in the same tool
Broader than circumference alone
Proportion vs. bone/flesh frameworks
Covered in the WHR section below the calculator
Useful with the male shoulder field
See the dressing section on this page
Apply hip and waist cues from your result
Ordered rules in “How to find your body shape”
Step-by-step measuring section above
Do: remeasure when fit changes, and treat shape as a shortlist — not a rulebook.
Open any question below — one panel at a time for clarity.
Bust or chest, waist, and hips are required for a shape result. The engine compares those three girths against fixed gaps (for women, hourglass typically needs about 9–10 inches / 23–25 cm of waist drop relative to bust or hips). Women can add high hip — about 7–10 cm (3–4 in) below the natural waist — to separate spoon from bottom hourglass when the high-hip ÷ waist ratio sits around 1.193. Men can add shoulders so inverted-triangle and trapezoid reads use the shoulder girdle, not chest alone. Use one unit for every field so ratios stay honest.
Yes — the rule sets are different. Female mode runs a seven-shape ordered system: hourglass, bottom hourglass, top hourglass, spoon, triangle (pear), inverted triangle, then rectangle; the first matching rule wins. Male mode uses a five-shape proportional system: inverted triangle, trapezoid, oval, triangle, rectangle, with tunable upper-to-waist and hip gaps. That is why the same waist and hip numbers can label differently if you switch gender mode. Pick the mode that matches the clothing system you care about.
You can still get a result with bust, waist, and hips alone; high hip only sharpens two of the seven female shapes. Spoon and bottom hourglass both involve fuller hips; the high-hip ÷ waist check at 1.193 decides whether the flare starts as an early shelf (spoon) or stays controlled until the true hip (bottom hourglass). Without high hip, those checks are skipped and the engine places you in a broader neighbor — often triangle or rectangle — and may nudge you to add it. Measure about 7–10 cm (3–4 in) below the natural waist over the pelvic bone if your outline widens right under the waistband.
Waist-hip ratio (WHR) is waist ÷ hips, shown to two decimals beside your shape label. Shape describes clothing silhouette; WHR is a simple numeric cue about midsection-versus-hip distribution. Common screening bands on this site place women under 0.80 (lower), 0.80–0.85 (moderate), and above 0.85 (higher), and men under 0.90, 0.90–1.0, and above 1.0 — figures drawn from public-health discussions (including WHO / NIDDK contexts), not a personal diagnosis. You can be an hourglass with a WHR you still want to watch, or a rectangle with a comfortable WHR; read them as separate answers.
No — classification runs entirely in your browser; nothing must be sent to a server to get a shape. Optional localStorage can remember the last inputs on this device so you do not retype them on a return visit. That memory lives on your machine, not in our database. Clear site data in your browser settings anytime if you want those fields wiped. Photo and other client tools on this site follow the same privacy rule: process locally.
Yes — and that is common, because bodies are continuous while labels are buckets. When your gaps sit near a threshold (for example, waist drop hovering around the 9–10 inch / 23–25 cm hourglass cut, or high-hip ÷ waist near 1.193), the engine may return “Closest match” after scoring rule distance. Use styling ideas from both neighboring shapes — waist definition from one, hip ease from the other — and keep what actually fits. Remeasure if one number was rounded or taken over bulky fabric; a half-inch shift can flip the neighbor.
Yes — fat and muscle can move the outline even though your bone frame stays mostly fixed after puberty. Hormones, pregnancy, aging, training, and weight change can shift waist, hip, bust, or shoulder girths at different rates, which changes ratios even when the scale barely moves. Building shoulders and lats can make a rectangle read closer to inverted triangle; adding glute mass can deepen a pear curve without turning the skeleton into an hourglass. Remeasure when clothes start fitting differently rather than trusting last year’s label.
No — this calculator’s “shape” means circumference proportions for silhouette and fit. Kibbe families (Dramatic, Natural, Classic, Gamine, Romantic) weigh bone structure, flesh, and yin/yang balance, not bust–waist–hip math alone. Somatotype (ecto/meso/endo) points at metabolic build; Ayurvedic dosha is a traditional wellness frame. Use the hub shape result for dress geometry, then open the [Kibbe body type calculator](/kibbe-body-type-calculator/) or [body type calculator](/body-type-calculator/) when you want those other lenses — do not merge the vocabularies into one ID.
Either works if every field uses the same unit. The calculator converts entries to inches internally before applying the published thresholds, so a waist of 28 in and hips of 100 cm in the same form would corrupt the ratios. The error is almost never the toggle itself; it is mixing units in your head or on the tape. Pick inches or centimeters once, measure all stations that way, and stay consistent when you remeasure later.
The graphic is parametric: it scales shoulder, bust/chest, waist, and hip control points from your live numbers within safe clamps. That lets you see proportion change before you commit to a labeled result. It is an illustration of relative widths, not a 3D body scan or a size chart. Extreme inputs are clamped so the outline stays readable instead of distorting into nonsense. Trust the classified label for the named shape; use the graphic to sanity-check that your numbers look like the body you measured.
Use a soft (flexible) tape if you can — results depend on real girths, not guesses. A non-stretch string marked against a ruler can work in a pinch if you keep it level and do not pull it tight. Photo-only width picks on the [by photo](/body-shape-calculator-by-photo/) tool are estimates and can miss depth and fabric bulk. For clothing decisions, confirm with tape on the [by measurements](/body-shape-calculator-by-measurements/) page: fitted base layer, feet together for hips, relaxed waist, tape parallel to the floor.
No — not automatically. Some people informally call a fuller midsection an “apple” look, but the women’s engine here uses the seven-shape rules (hourglass through rectangle), not an apple category. Waist-hip ratio (WHR) is reported separately so you can see distribution without forcing a nickname. A higher WHR can appear on more than one silhouette depending on how bust and hips compare. If you care about waist-driven health indexes, also see the [body shape index (ABSI) calculator](/body-shape-index-calculator/) — still a screening cue, not a diagnosis.
This homepage is your body shape calculator — enter measurements above, watch the silhouette and waist-hip ratio update, then use the dressing notes for your result.
Use the body shape calculator