Naiz Fit size recommendation software

Naiz Fit is a technology solution developed to solve the sizing dilemma in the online fashion industry. Founded in San Sebastián, Spain, the platform uses advanced algorithms and computer vision to help shoppers find their ideal size, thereby reducing product returns for merchants. The software is primarily developed and maintained in Spain through its technical hubs.

In 2022, the company underwent a significant transition when it was acquired by MySize, Inc., a prominent US-based provider of AI-driven measurement solutions. This acquisition combined Naiz Fit's recommendation engine with MySize's broader portfolio of omnichannel digital measurement tools. Today, the brand operates as a key component of the MySize ecosystem, serving global retail partners from its original European base.