Sunglasses and reading glasses are among the most profitable items any store owner can carry. With profit margins of 60% or more, eyewear is a no brainer for any store. Not only cool designs sunglasses and readers will enhance the overall look and feel of your store but it will help your bottom line. About 75% of adults use some sort of vision correction, according to The Vision Council. About 64% of them wear eyeglasses, and about 11% wear contact lenses, either exclusively, or with glasses.
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