Waterless Airlock Fermentation Lid for Wide-Mouth Jars

SIZE: Lids are compatible with wide mouth mason jars. Wide Mouth diameter = approx. 3.5 inches Product: This complete water-less airlock lid combo (silicone lid + plastic lid bad) is quick, easy and effective in creating a strong anaerobic environment for your kefir or veggie ferment. Vents gas automatically. Simpler than the traditional 3-piece airlock system. This lid system includes: 1 food-grade silicone water-less airlock lid 1 bpa-free plastic lid band to secure the airlock (so you can completely avoid using those metal lid bands which has a tendency to rust when in contact with moisture and acids) Dishwasher safe Color choice is pink, green or purple. Color picked at random unless unless requested. Shipping: Shipping starts at $2.55. Shipped within 2 business days International shipping available. International pricing varies based on weight and combined orders, starting at $6.00 for all international locations.