Extend the Life of Your reCAP® Lids. Product Details: - Made of FDA-approved, food-grade silicone - Latex- and allergy-free - Resistant to rips, tears, and staining - Non-reactive: won’t leach into food or liquids - Designed for reCAP® products only — not for canning use - Gaskets may show slight interior discoloration, a natural result of the manufacturing process Note: Silicone Gaskets for reCAP® may not be compatible with other brands’ caps, rings, or lids. Please visit our You Tube page for tips on secure gasket placement.