Made from high-quality, durable, food-safe silicone, BPA-free, phthalate-free and latex-free
Easy to replace, no tools required, simply roll off the old gasket and pull on the new one
Replace that old, gunked up rubber ring with a new ring to give your cup that perfect seal!
Easy to replace, no tools required, simply roll off the old gasket and pull on the new one
Replace that old, gunked up rubber ring with a new ring to give your cup that perfect seal!