Hey Penny unprinted swim knit base cloth has been tested independently and verified to provide UPF 50+ protection!
What does this mean for you?
You can rest assured knowing you are using the highest quality fabric for your swim garments. However, please keep in mind that using UPF50+ fabric does not automatically qualify a garment made of Hey Penny fabric to be rated as UPF50+. Factors such as garment style and contruction also play a role in the protection factor and all garment styles should be tested to ensure correct UPF rating.