@arielklein it was actually the idea of my good friend and partner Chris Merrill. he was sick of drinking ice coffee and leaving rings around all the papers or furniture in the office since he didn't want to carry a couzy or coaster everywhere. The CupCondom is made out of an absorbent material, is portable, disposable and inexpensive solution to the problem.
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I had a cup one day produce so much condensation that it got my iphone wet so this would be useful.
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