DrySee isn’t just a waterproof bandage. If liquid makes its way in, the bandage’s gauze changes colors from white to blue, letting wearers know their wound is wet. CEO Brad Greer tells CNN why this ...
(Gabriella Demczuk for WSJ) As the RNC nears its close, the ersatz ear bandages, which emerged on the convention's second evening as mere taped-on white strips, reached their final form.