“We took a pair of cotton gloves and coated the fingers to allow a small amount of current to pass through, so they heat up," said Andrew. "It’s regular old-fashioned cotton cloth.

Protect Rubber Gloves from Sharp Fingernails with Cotton Balls David Galloway February 4, 2012 David Galloway ...

Not digging the cotton vibe? “You can use a nitrile glove to provide even more occlusion, but a cotton glove is best for sensitive skin,” advised dermatologist Dr. Blair Murphy-Rose.