Glass Lid and Brine Bowl (Lead Free) and Other Materials FDA Food Grade (No plastics or metals coming into contact with food) * Fits Bormioli Fido Bale-Wire Jars size 500 ml thru 5 Liter, available on Amazon (Jar not included) * Quick Start Guide Reference and 50 ml Fast Dissolving Super Fine Grind Himalayan Pink Salt Sample * Two Airlock Types for Maximum Flexibility, and Stopper for Post-Ferment Storage * No Starter Cultures Needed: Anaerobic Environment Promotes Probiotic Cultures and Inhibits Molds & Yeasts for Optimal Flavor and Health Benefits