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Enter your body measurements, then pick the brand and size on the label. We'll tell you if it'll be baggy, slim, small, or just right.
Built for tops, trousers, and every size in between
Your waist
32in
Garment
35in
Just right
Flattering, everyday fit
Fit tightness · 91% · balanced
Measure once, then check any brand and size against your body.
Grab a soft tape measure. These are saved on your device so you only do this once.
Are you a…
Cup size (for tops)
Fuller cups need more room at the bust, so we add a little extra when checking tops.
How tall you are, without shoes.
Around the fullest part of your chest, tape level, arms relaxed.
Around the narrowest point of your torso, just above the navel.
Around the fullest part of your hips and seat. Needed for trousers and shorts.
Leg length (inside leg)
Crotch to ankle — used to check trouser length.
Add your height above and we'll estimate your inside leg from it.
See your measurements come to life
Scan your clothes, build outfits, and create realistic photos of people wearing them.
We score the gap between your body and the garment, then name the silhouette you'd actually get.
Roomy & relaxed
The garment runs well over your measurements. Laid-back, airflow, zero tension.
Lots of extra room
Close & tailored
It hugs your frame with a little spare fabric. Contoured, but still comfortable.
A little spare room
Tight & snug
It runs under your measurements. Fitted — and worth checking the seams before you commit.
Under your size
Perfectly dialed
A comfortable window of ease over your body. Confident, effortless, no regrets.
The sweet spot
A soft tape measure and two minutes is all it takes. Measure over bare skin or a thin layer — never over bulky clothing.
Height
How tall you are, without shoes. Each measurement can be in cm or inches.
Chest
Wrap the tape around the fullest part of your chest, keep it level, arms relaxed.
Waist
Measure around the narrowest point of your torso, just above your navel.
Hips
Measure around the fullest part of your hips and seat, feet together.
Brand tip: sizes aren't standardised — a medium in one shop can be a large in another. RightFit uses each brand's own size guide, so the verdict matches the label you're actually holding.