• CRIBA MAKE cat eyeglass frames, rimless eyeglass frames,oval, wayfarer, square glasses, round frames• This frame have demo lenses which will be used by your optician to fix lenses as per your power• Frame size:- medium, lens width :- 51 mm , lens height :- 32 mm, nose bridge :- 16 mm, temple length :- 133 mm, frame width :- 133 mm• Durable optical glasses. ? Flexibled temples. ? Works good in usual. ? Great fashion frame designCare Instructions: Tips To Maintain CRIBA Eyewear Spectacle Frame 1-Always rinse your Eyewear Spectacle Frame off with water before wiping or cleaning Eyewear Spectacle Frame 2- NEVER use paper towels, tissue, or napkins to dry your Spectacle Frame lenses. 3-Hold your frames by gripping the piece that crosses the bridge of the nose 4- Store your glasses when you're not wearing them 5- Don't lay your glasses lens down.This is just asking for scratched lenses 6- Washing your glasses at least once a day will keep your lenses in their optimal state. The cleaner your glasses, the less your eyes have to strain to see through smudges, dirt and dust. Follow these great tips, and we are sure you'll never want to leave your super clean specs behind.