- All Metal Sunglasses made from Aluminum 7075 Alloy
- 7 Barrel Hinge, Dual Screws
- 9 Base Interchangeable Lens
- ANSI Z87.1-2015 Certified Safety Sunglasses
- Rx capable, can function as Prescription Sunglasses
- Made in the USA
You loved our flagship Speed Demon sunglasses. Now get ready for the sequel: Speed Demon II - The Shifter.
The uniquely colored, all-metal Shifter has everything the Speed Demon has. It is crafted with meticulous precision from American-made 7075 aircraft-grade aluminum, boasts 100% UV protection lenses that are Z87+ certified safety rated as well as incredibly scratch-resistant and impact-resistant, and features Fast Metal’s famous wrap-around style and rugged and durable 7-barrel hinges.
What sets Shifter apart from Speed Demon is an updated lens insert that provides superior strength and eye protection. And while these attention-grabbing sunglasses are not actual shapeshifters, they are vision shifters, as you can pop out the existing lenses and replace them with customized prescription lenses in a flash. By the way, Shifter is 100% compatible with Speed Demon Lenses!
Shifter User Manual:
Well made. Best multifunctional safety glasses.