The Gold Foil Laser (GF) is not coated to withstand moisture and is paper-based. We do offer white, clear, and silver polyester weatherproof options, however. Below is a link to the available weatherproof materials. For a weatherproof gold foil, we'll be happy to forward the request to our Product Development Team for future consideration. https://www.onlinelabels.com/materials/weatherproof-labels