Transform your jars into your new favorite citrus juicer! Our Juicer lid is BPA free and made from recycled materials, especially designed to bring even more uses to your wide mouth mason jars (jar not included). We recommend using a 8 or 16 oz. jar for best use. To use, apply some force to snap lid on. The reamer on top is great for lemons, limes and small oranges, and the featured screen will filter out pulp, leaving you with freshly squeezed juice in the jar! Snap, squeeze, chug!