A quintessential combination of tarnish suppressing bags & strips tabs, that allow for versatile use in all your jewelry pieces. Great for storage, and for travel purposes. These anti tarnish strip tabs for jewelry are an ideal way to protect silver, gold, and other metals from tarnishing during shipping, and storage. Will not scratch or abrade against belongings. Utilizes a revolutionary technology that protects up to 1 year. Anti Tarnish Strips For Jewelry Each tab provides effective tarnish & corrosion prevention for the following materials. Gold, Silver, Copper, Bronze, Tin, Brass, Magnesium, and Ferrous Metals (Iron & Steel). Will not marr like older paper tabs, these Anti tarnish strips for jewelry will are non-abrasive polymer to protect your treasures for years if used regularly.