The Clear Magnifying Clip On Flip Up Reading Glasses are a smart alternative to turn most eyewears into bifocal reading glasses. These clip on magnifying glasses feature lenses with available magnifying of +2.75. Plus, they have easy attachment and removal, with superior protection and durability. For more practicality, these magnifying glasses clip ons can be flipped down when needed and flipped back up when not necessary anymore. They come in a clear color and are available with a lens width of 5 1/4" and lens height of 2".