Are COS tops true to size?
COS's real tops size chart is below. Build your size from your measurements, then paste the COS piece you're eyeing and see it on your own photo — free, no account.
Two numbers and your fit taste, read off COS's real chart. Free, no account. Try it on your photo after.
COS tops size chart
Body measurements (cm) each size is drafted for. CHECK reads these against your build to land your letter.
| Size | chest |
|---|---|
| XS | 82 |
| S | 86 |
| M | 92 |
| L | 98 |
| XL | 104 |
See all of COS's sizing, or the full size-guide index.
COS tops — common questions
Are COS tops true to size?
COS's tops chart is below — the body measurements each size is cut for. There's no single answer for every body; build your size from your measurements above and CHECK reads it off COS's real chart.
What size am I in COS tops?
It depends on your height, weight and how you like things to fit. Enter those and CHECK pins a recommended size against COS's tops chart in a few seconds — free, no account — then shows the piece on your photo.
Do COS tops run small or large?
Check the chart against your own measurements rather than trusting one rule — COS tops can vary by piece. If you're between sizes, the build-a-size step tells you which way to go for your body.