"Matterhorn" Optical-Quality RX-Able Wayfarer Frames 56mm x 18mm x 135mm
"Mauna Kea" Optical-Quality RX-Able Rectangular Frames 53mm x 16mm x 135mm
"Rainier" Optical-Quality RX-Able Oval Frames with Crystals 50mm x 18mm x 135mm