
Apparel e-Commerce reimagined
ZILIO answers the sizing question for your online customers. Our innovative fit technology let’s you reduce returns and improve conversions instantly.
5X
Higher site engagement
Customers assisted by Size Advisor stay on the site 5 times longer.
40%
Decrease in returns
Smarter purchases around sizing can lead to a 40% reduction in returns.
7X
Increase in conversions
Assisted customers convert into sales 7 times more than regular customers.


4.3x
INCREASE
Conversion Rate
Add to Cart Rate
3.4x
INCREASE
* ZILIO users compared to storewide average.
Turn traffic into conversions.
15 Million Tonnes
CO2 Emissions

5 Billion Pounds
In Landfill

Every year in the U.S alone, from returns.
Our supporters
What they're saying
It's the only way of the future.

Bettina Liano
Owner & Fashion Designer
By Bettina Liano
ZILIO makes me confident in purchasing clothes online, especially since I always struggle with finding good fitting jeans.

Stephanie F.
Owner
Cosmic Skin Clinic
I would use ZILIO for everything I buy because you never know the fit.

Stephanie M.
High School Teacher