Why buy our polarized sunglasses instead of another brand?

You want durability, optics, and style. We have all of it! Sure, you want to look cool, but if the quality of the sunglasses doesn't measure up, it's not worth it to purchase a pair.

In-House Design Team

All Syre and Siren frames were designed from scratch, in-house. It is not a copycat brand that knocks off shapes already in the marketplace. This insures Syre and Siren will always have fresh and new designs.

Patented Technology

Syre & Siren polarized sunglasses offer unique features such as its MTSTM temple-locking system. This patent-pending system locks the temple into place with a distinctive click when the temples are opened fully. The MTSTM system adds strength and comfort to the Grilamid frames.

Our Syre/Siren Technology >>

Spy, Black Fly, and Maui Jim Comparison Chart >>