For shoppers
Find your perfect fit, every time. Different brands use different size charts and every style fits differently — YourSizer gives you an instant, accurate size for your body.
How it works for you
- 1Quick measurementsEnter your height and weight, plus a few optional body measurements.
- 2Smart matchingOur AI compares your data with the size chart of the exact product you are looking at.
- 3See your recommendationGet your best-fit size in seconds, with a note if you are between sizes.
- 4Shop with confidenceYour model is kept for that store, so coming back later takes seconds.
Why you’ll love YourSizer
No more guessing
Brand-specific accuracy
The system knows the product, not just the brand — a slim shirt and an oversized hoodie are not the same size for you.
It says when it is unsure
If you sit between two sizes it tells you which one and why, instead of picking silently.
Sustainable shopping
Fewer returns mean less waste, and a parcel that never has to be shipped twice.
Your shopping, your way
YourSizer works on desktop and mobile, so you can get your perfect fit whether you’re on your laptop at home or shopping from your phone on the go. Look for the Find your size button on the product page of stores that use YourSizer.
Your data
- No photo and no body scan are needed to get a size.
- Your measurements are used to compute recommendations — that is it.
- You can ask for your data to be deleted, and it is deleted.
- Stores see aggregate sizing insight, not your personal profile.
If you need to return something
You do not need an account
Open the store’s return link — usually in your order email or the store footer — and find your order. No password, no support ticket.
Pick the items and a reason
You can return part of an order. The reason matters: it is what tells the brand whether the garment ran small or the photo was misleading.
Follow the shipping instructions
Drop-off details appear in your language, and you can ask the portal assistant things like “where is my refund” at any point.
Your legal return period is protected
The portal counts your return window from the day the parcel was delivered, not the day you ordered. Your statutory right to withdraw is tracked separately from the shop’s own policy, so a shorter store policy cannot shorten it.