Protect your jewelry from tarnish in this zip-close, see-through copper-color plastic bag from Intercept®. Safe for all metals, even when in direct contact, this anti-tarnish plastic bag prevents tarnish and corrosion of all ferrous and non-ferrous metals, electronics, optics, plastics, photographs, paper products and more. The bag is non-toxic, environmentally friendly and fully recyclable—containing no charcoals, oils or volatile chemicals. These bags are made of 100% virgin low-density polyethylene (LDPE) that is specially treated to resist tarnish. The copper color of the bag is a indicator; when it darkens to black, replace the bag with a new one.
• These bags have a shelf life of five years and should be activated (put to use) within that period of time.