A Pair of your favorite classic 50's Nerd Glasses Includes one pair of black plastic glasses with bottled eyes look.These are a fun plastic novelty for costume and other dress-up fun use. These are made small- you can see from the photo they bow out for a more "nerdy" look. Thick, slightly magnifying, round plastic lenses. Too much magnification is not safe for your eyes and would not result in a low cost pair of novelty glasses. Size: One Size Fits Most Adults and some Children