For pre-owned clothing, the most useful sizing information often comes from the garment itself rather than the letter on the label. Street Garms uses flat-garment measurements so you can compare a listing with something that already fits you.
What you need
- A flat surface.
- A tape measure.
- A similar jacket that fits you well.
How to measure pit to pit
- Fasten or naturally align the jacket so it lies flat without stretching.
- Smooth the body lightly — do not pull the fabric wider.
- Measure in a straight line from one armpit seam to the other.
- Record the measurement in inches.
Pit to pit is a flat width measurement. It is not the same as a full chest circumference.
How to measure shoulder to hem
- Keep the garment lying naturally flat.
- Start from the top of the shoulder.
- Measure down to the bottom hem in a straight line.
- Use the same side of the garment when comparing pieces.
Why compare with another garment?
Body measurements and brand size charts can be useful, but a direct garment-to-garment comparison removes a lot of guesswork. If your favourite jacket measures 23 inches pit to pit and a listing measures 20 inches, the difference is immediately meaningful.
Why two jackets in the same tagged size can differ
- Different eras and silhouettes.
- Relaxed, regular or slim fits.
- Padding and lining.
- Fabric stretch or structure.
- Previous washing or alteration.
What not to do
- Do not stretch the garment while measuring.
- Do not measure around the body of the jacket unless the listing specifically asks for circumference.
- Do not assume every brand's Medium is equivalent.
Use these measurements when browsing jackets, Stone Island jackets or C.P. Company jackets.