Anti-tarnish protection for metal, silver, gold, gemstones and other jewelrySize: 1 inch x 1 inchWill not harm the jewelry.Inserted into boxes, zip bags and other containers.The protection period varies depending on the storage: A) Loosely sealed container (Cardboard box) 6 months; B) Moderately tight seal (flap top bag) 12 months; C) Tightly Sealed (zip-lock bag) 24 months
Strips and tabs protect silver, nickel, copper, bronze, brass, tin, pewter and gold. One strip protects about 30 cubic inches of air space. Store unused strips in a sealed, airtight bag.
Brand: Dreambell