If you're in the market whoe caters to the fair goers, it is always a good idea to carry a variety of sunglasses. Fair goers are interested in a variety of sunglasses and looking for a "quick" and "easy" sale.  fair goers are usually buying from you because either they have forgotten their sunglasses at home or looking to buy quality sunglasses at affordable prices. Having a variety will not only attract more customers to the counter but also increase visibility down the midway.

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