Guide
How to identify a clothing brand
No label in sight, or a logo you don’t recognise? Clothes carry more clues to their maker than you might think. Here’s where to look.
By Style Finder · Updated 26 October 2026
AI illustrationIn short
- Check the neck, waist and side seams for brand and care labels.
- In the US and Canada, an RN or CA number on the care label can be looked up.
- Logos, buttons, zips and rivets often carry the brand’s name or mark.
- Search by picture when there’s nothing written on the piece.
On this page
Start with the labels
Most clothes have a brand label at the neck or waist, and a care label in a side seam. Even when the brand label has been cut out, the care label often stays. It can include the brand’s name, a product or style code, the country it was made in and a list of materials.
RN and CA numbers
Clothing sold in the United States often carries an RN number, a registration number for the company that made or imported it, and the US Federal Trade Commission lets you look these up. Clothing sold in Canada can carry a CA number, which Canada’s Competition Bureau lists in the same way. Either can name the company behind an unlabelled piece.
Look at logos and hardware
- Logos on the chest, sleeve, pocket or heel. A small embroidered mark can identify a brand on its own.
- Buttons, zips and rivets. Many brands stamp or engrave their name on them.
- Linings and trims, such as a signature check or stripe.
- Shoes: the insole, the tongue label and the sole often carry the brand and a style code.
Search by picture
When nothing on the piece is readable, search with a photo. Style Finder reads brand names and model numbers printed on a piece when it can see them, and otherwise compares the design with products for sale. Include any logo or label in the photo.
A word of caution
A logo doesn’t always prove who made a piece: fakes copy logos too. If you’re checking whether something is genuine, read our guide to spotting fake clothes.
Questions
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