3 Pack - Pour, Store, Carry, And Shake With Our Pitcher Lids For Regular Mouth Mason Jars. Bpa-Free, Leak Proof, And Dishwasher Safe. | | Improved Design - Higher Quality Mold For Smooth Threading And Easy-Open Spout. | | Heavy Duty Silicone Sealing Ring - Comes With A 2.6Mm Thick Platinum Cured Silicone Ring For A Leak Proof Seal. | | Fits *Regular Mouth* Jars 2 3/8" Internal Diameter. Fits Ball, Kerr, And Other Mason And Canning Jars. | | Safest Materials - Made Of Bpa-Free, Food Safe, Polypropylene Plastic And Platinum Cured Silicone. | | Dishwasher Safe - Top Rack Recommended. Wash Along Side Your Jars! | |