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Body Visualizer 3D

Male body visualizer: a 3D man's build from chest, waist and shoulders

Set a man's height, weight, chest, waist or shoulder width, and the male figure redraws in 3D with BMI, waist to hip and waist to height.

A male figure 175.1 cm tall weighing 90.3 kg, seen from the front

What these numbers come to

Body mass index
29.5 Overweight
Waist to hip
0.92 at or above 0.90
Waist to height
0.57 Increased central adiposity

Chest 108, waist 99.1, hips 107.6 cm.

A BMI of 18.5 to 24.9 at this height is 56.7 kg to 76.3 kg.

Body shape

The typical shape for this height, weight and build in the model.

Height
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Weight
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Measurements

Each one starts as the model's estimate. Type or drag to set your own.

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More measurements
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Where each tape measurement is taken
Bust or chest
Around the fullest part of the chest, tape level all the way round.
Under bust
Around the ribcage, directly under the bust.
Waist
Around the natural waist, the narrowest level between the ribs and the hips.
Hips
Around the widest part of the buttocks, tape level.
Inseam
Inside of the leg, from the crotch straight down to the floor.
Shoulder width
Straight across, from the bony point at the outer end of one shoulder to the other.
Neck
Around the middle of the neck.
Upper arm
Around the middle of the upper arm, arm relaxed.
Thigh
Around one thigh at its upper, fullest part.
Calf
Around the widest part of one calf.
Wrist
Around the wrist, just above the hand.
Knee
Around the knee, leg straight.
Ankle
Around the narrowest part of the lower leg, above the ankle bone.

Look

What these numbers come to

Body mass index
29.5 Overweight
Waist to hip
0.92 at or above 0.90
Waist to height
0.57 Increased central adiposity

Chest 108, waist 99.1, hips 107.6 cm.

A BMI of 18.5 to 24.9 at this height is 56.7 kg to 76.3 kg.

The figure is an estimate drawn from a general body model. Two people with the same numbers can carry their weight differently, so treat it as a likeness, not a scan.

A man of 175.1 cm (68.9 in, just under 5 ft 9 in) and 90.3 kg (199.0 lb) is the first thing the male figure shows. Those are the CDC's mean height and weight for US men aged 20 and older, measured from August 2021 to August 2023. Type a different height or weight, set a chest, waist or shoulder width, or move the Build slider, and the figure is redrawn. Because it takes any height and weight, it doubles as a male body simulator for a size or build you want to look at.

One man, three builds: 90.3 kg from softer to athletic

At the typical build the model estimates a 108.0 cm chest, a 99.1 cm waist, 107.6 cm hips and a shoulder width of 37.7 cm. The BMI is 29.5, overweight in the CDC's categories. Waist to hip is 0.92, over the 0.90 cut-off for men, and waist to height is 0.57, increased central adiposity.

Now slide Build to the athletic end and leave the height and weight alone. The waist falls to 82.3 cm and the hips to 95.3 cm. The upper arm grows from 33.6 to 45.5 cm and the thigh from 58.1 to 65.2 cm. The chest hardly moves. Waist to hip drops to 0.86 and waist to height to 0.47. The BMI still reads 29.5, overweight, because it is worked out from height and weight alone.

At 175.1 cm and 90.3 kg the model's waist is 102.3 cm at the softer end of Build and 82.3 cm at the athletic end. The BMI is 29.5 at all three.
Build Chest Waist Hips Upper arm Shoulder width
Softer end 106.9 cm (42.1 in) 102.3 cm (40.3 in) 109.5 cm (43.1 in) 32.3 cm (12.7 in) 37.4 cm (14.7 in)
Typical 108.0 cm (42.5 in) 99.1 cm (39.0 in) 107.6 cm (42.4 in) 33.6 cm (13.2 in) 37.7 cm (14.8 in)
Athletic end 108.4 cm (42.7 in) 82.3 cm (32.4 in) 95.3 cm (37.5 in) 45.5 cm (17.9 in) 40.1 cm (15.8 in)

Build is the model's own setting for how much of the weight is carried as muscle. It is not a tape measurement. The figure has no surface detail, so the slider changes bulk and proportion and draws no muscle definition.

How 175.1 cm and 90.3 kg become a male figure

The male base figure is scaled to the height entered. For the weight, the model takes a body density from the BMI, which is 1.040 kg per liter here. It sizes the figure to the 86.8 liters that weigh 90.3 kg at that density. Build moves that volume around the body and leaves the total alone.

Chest is measured as a level cut at the fullest point of the chest, arms left out. Shoulder width is a straight line between the two outer shoulder points, and no tape goes around the shoulders. Type 112 cm for the chest and 41 cm for shoulder width. The model holds both at 90.3 kg, and the waist settles at 97.2 cm and the hips at 106.3 cm. Rows you do not type stay as estimates. The 3D body visualizer gives the method step by step, with its formulas.

How 2,690 measured men spread around the average

In the survey behind the opening body, the CDC measured 2,690 men aged 20 and older for height and 2,688 for weight. Half of them weighed 86.6 kg (191.0 lb) or less, which is 3.7 kg under the mean.

US men aged 20 and older, measured by the CDC from August 2021 to August 2023: half weighed 86.6 kg or less.
Percentile Height Weight BMI Waist
5th 162.2 cm (63.9 in) 60.9 kg (134.2 lb) 20.9 79.3 cm (31.2 in)
10th 165.2 cm (65.0 in) 66.6 kg (146.8 lb) 22.3 83.5 cm (32.9 in)
25th 170.0 cm (66.9 in) 75.4 kg (166.3 lb) 24.9 91.4 cm (36.0 in)
50th (median) 175.2 cm (69.0 in) 86.6 kg (191.0 lb) 28.2 100.9 cm (39.7 in)
75th 180.1 cm (70.9 in) 100.6 kg (221.9 lb) 32.6 112.3 cm (44.2 in)
90th 184.8 cm (72.7 in) 118.8 kg (261.8 lb) 37.8 124.3 cm (48.9 in)
95th 187.2 cm (73.7 in) 131.8 kg (290.6 lb) 42.1 133.2 cm (52.4 in)
Mean 175.1 cm (68.9 in) 90.3 kg (199.0 lb) 29.4 103.0 cm (40.6 in)

Put the median weight on the mean height and the tool reads a BMI of 28.2, with a 95.7 cm waist on the model. One man in four had a BMI of 24.9 or less, and the CDC's healthy weight category runs from 18.5 to less than 25.

For men the CDC's mean BMI is 29.4, and the opening figure reads 29.5. The two differ because the tool works the BMI out from the mean height and the mean weight, while the CDC averages each man's own BMI.

The mean waist of 103.0 cm (40.6 in) is taped at the top of the hip bone, so it is not a trouser size. The report gives waist in centimeters, and the inch figures are conversions at 2.54 cm per inch.

Five male shapes, with no measurement standard behind the names

The picker gives the male figure a typical build and five shapes: rectangle, trapezoid, inverted triangle, triangle and oval. Pick one and the height and weight stay while chest, waist, hips and shoulder width change.

Five male shapes at 175.1 cm and 90.3 kg. The names have no published measurement standard, and the numbers are the tool's own settings.
Shape Chest Waist Hips Shoulder width
Rectangle 110.2 cm (43.4 in) 102.6 cm (40.4 in) 109.0 cm (42.9 in) 37.5 cm (14.8 in)
Trapezoid 115.2 cm (45.4 in) 94.9 cm (37.4 in) 107.6 cm (42.4 in) 40.7 cm (16.0 in)
Inverted triangle 117.4 cm (46.2 in) 93.3 cm (36.7 in) 103.5 cm (40.7 in) 43.2 cm (17.0 in)
Triangle 102.7 cm (40.4 in) 107.7 cm (42.4 in) 109.0 cm (42.9 in) 32.9 cm (13.0 in)
Oval 107.7 cm (42.4 in) 111.5 cm (43.9 in) 105.2 cm (41.4 in) 35.6 cm (14.0 in)

These are everyday names. No published measurement standard says where a rectangle ends and a trapezoid begins. The gaps between chest, waist and hips in each row are the tool's own settings. For the same reason the male figure gets no shape class in its results. The class shown for the female figure follows rules written from women's measurements for clothing research. The body shape visualizer draws the five side by side.

What a model of the average man leaves open

The opening figure was drawn from two numbers, and the model had to estimate the rest. Its waist of 99.1 cm, taken at the natural waist, is 3.9 cm less than the CDC's mean of 103.0 cm at the hip bone. Its hips of 107.6 cm are 2.0 cm more than the CDC's mean of 105.6 cm. Men of this height and weight differ from both, as the three builds show, so type your own chest, waist and hips where you know them.

The figure has a plain fitted base layer and a general human form. It was not made from a photo or a scan of any man, and it cannot say how one man's body would change with his weight.

BMI cannot tell the three builds apart. The CDC notes that BMI does not distinguish between fat, muscle and bone mass. For waist to hip ratio, the World Health Organization's report on waist measures lists 0.90 or more for men as a substantially increased risk of metabolic complications. For waist to height, NICE in England uses 0.5 to 0.59 as increased central adiposity and 0.6 or more as high. NICE says its bands can be used for adults with a BMI under 35, including adults with high muscle mass. On estimated rows both ratios are estimates. One man's health is for a doctor or nurse to assess in person.

Turning the male figure and laying one build over another

Swipe or drag across the figure to turn it in any direction, or use the arrow keys. Zoom with a pinch, with Ctrl and the scroll wheel, or with the plus and minus buttons. Shift and drag, or two fingers, slide the view. Press Side after moving Build to see the waist in profile.

The round rotate control beside the figure turns the view when dragged and starts or stops a slow spin when pressed. The home button, or a double tap, brings back the front view. Where the browser allows it, a full screen button is shown as well.

"Compare two" holds a body A and a body B. Give both 175.1 cm and 90.3 kg, slide B's Build to athletic, and choose Overlay to see B as a light outline over A. "Weight range" places the weight entered between two lighter and two heavier figures, each tagged with its weight and BMI.

"Tape lines" draws the chest, waist and hip tapes with their values, and a ruler stands beside the figure. "Save image" downloads the view as a PNG. Lengths can be in centimeters or inches, and weight in kilograms, pounds, or stone and pounds. A switch at the top of the panel brings up the female figure. The female body visualizer starts that figure at the average US woman's height and weight. "Start over" returns to 175.1 cm and 90.3 kg. Nothing leaves your browser: the fitting runs there, and no number is sent to a server.

More body tools

Questions people ask

Why does the male figure start at 175.1 cm and 90.3 kg?

They are the mean height and weight of US men aged 20 and older in the CDC's August 2021 to August 2023 survey. In US units that is 68.9 in, just under 5 ft 9 in, and 199.0 lb.

The mean is one point in a wide range. Five in 100 men were 162.2 cm or shorter, and five in 100 weighed 131.8 kg or more. Start over returns the tool to the mean body after any change.

How do I make the figure look more muscular or more masculine?

Three controls do it. Build moves the model from softer toward athletic. Chest and shoulder width can each be typed. The trapezoid and inverted triangle shapes set a chest larger than the hips, with wider shoulders, in one press.

At 175.1 cm and 90.3 kg, the athletic end of Build gives an 82.3 cm waist and 45.5 cm upper arms, against 99.1 cm and 33.6 cm at typical. The figure has no surface detail, so it shows bulk and proportion and no muscle definition.

What are the male body shapes, and is there a standard for them?

The tool draws five: rectangle, trapezoid, inverted triangle, triangle and oval. They are everyday names with no published measurement standard behind them, so the numbers each shape gets are the tool's own settings.

At 175.1 cm and 90.3 kg the trapezoid has a 115.2 cm chest and a 94.9 cm waist. The oval has a 107.7 cm chest and a 111.5 cm waist. Women's shape classes are a separate matter: they follow rules published for clothing research.

What is the average waist size for a man in the US?

The CDC's mean for men aged 20 and older is 103.0 cm, which is 40.6 in, from its August 2021 to August 2023 survey. The median is 100.9 cm (39.7 in).

The CDC tapes the waist at the top of the hip bone, so the figure is not a trouser size. The male model's own estimate at the mean height and weight is 99.1 cm, taken higher up at the natural waist.

How do I simulate a male body at another weight?

Type the weight. The height stays, and the model refits the figure. At 175.1 cm, 100.6 kg draws a 107.7 cm waist where 90.3 kg draws 99.1 cm. Both bodies can be seen at once in Compare two, and Weight range lines up five weights.

It is a general model of a body at those numbers. It does not show how your own body would change.

Which measurements can I set on the male figure?

Twelve: chest, waist, hips, inseam, shoulder width, neck, upper arm, thigh and calf, with wrist, knee and ankle under More measurements. The female figure has under bust as well.

Each can be typed in centimeters or inches. Height and weight take centimeters and kilograms, feet, inches and pounds, or stone and pounds, and switching units keeps the values.

6 sources
  1. Anthropometric Reference Data for Children and Adults: United States, August 2021-August 2023 (Vital and Health Statistics, Series 3, Number 50), National Center for Health Statistics, Centers for Disease Control and Prevention. Accessed 14 November 2026.
  2. Adult BMI Categories, Centers for Disease Control and Prevention. Accessed 14 November 2026.
  3. About Body Mass Index (BMI), Centers for Disease Control and Prevention. Accessed 14 November 2026.
  4. Waist circumference and waist-hip ratio: report of a WHO expert consultation, Geneva, 8-11 December 2008, World Health Organization. Accessed 14 November 2026.
  5. Overweight and obesity management (NG246): identifying and assessing overweight, obesity and central adiposity, National Institute for Health and Care Excellence. Accessed 14 November 2026.
  6. Modification of the Female Figure Identification Technique (FFIT) Formulas to Include Plus Size Bodies, Sokolowski and Bettencourt, Proceedings of 3DBODY.TECH 2020. Accessed 14 November 2026.