Anti tarnish bags
4x4 Anti tarnish bags with ziplock closure
Intercept anti tarnish bags are perfect for sterling silver jewelry. Provides effective tarnish and corrosion prevention for the following materials:
Silver, Gold, Copper, Bronze, Tin, Brass, Magnesium, Ferrous materials (Iron & Steel)
Intercept states it protects against tarnish for up to 3 years.
Sold in packs of 4