EasyClip technology | sunglasses, technology | #EasyClip technology gives you eyeglasses and sunglasses in the same stylish frame with removable polarized lenses that go on and off with one easy click.
Takumi Easy Clip Magnetic Eyewear Sunglasses Soft/Hard Case Black Frames TK1038 | eBay
EasyClip EC404 - Best Price and Available as Prescription Eyeglasses