The Bora Bora has a larger lens but a favorite basic rectangular style. This style affords great coverage. The lenses are polarized and 100% UV protected. The frame comes in black or gray. The black frames have blue, green or red tips. You can see in the photo that the tips are not highly visible but lend just a bit of interest to the frame. Frame Measurements: 5 1/2" x 1 7/8" (temple to temple x height of lens)