- Frame Width:138mm
- Lens Width: 50mm
- Bridge:20mm
- Lens Height:38mm
- Arm Length:144 mm
- Temple:Metal Spring Hinges
- Product Type:Reading Glasses
- Frame Shape: Square
- Frame Material:TR90
- Gender:UnisexModel:E07901A
3-1. square black frame with fully magnified reading glasses
3-2. rectangle frame with fully magnified reading glasses
3-3. rectangle collapsible gold frame with block blue light reading glasses