They are from Zenni. Smallish, but they were mine and the prescription isn't working for me anymore. They are progressives , good for close reading and for computer and not the best for driving. Readers on the bottom. Absolutely flawless, they look unused , 'cause I didn't use them very much . I had a pair of these in red which sold a few weeks ago I know they are very popular. Dimensions: Frame Width: 121 mm / 4.8 in Bridge: 23 mm / 0.9 in Lens Width: 45 mm / 1.8 in Lens Height: 40 mm / 1.6 in Temple Length: 138 mm / 5.4 in Offers welcome. CURRENT PRESCRIPTION: PD: 63 OD - RIGHT -- 2.00 Cylinder -- .50 Axis -- 90 OS - LEFT 1.75 Cylinder -- .50 Axis -- 65 NV-ADD -- 2.50