FIT YOUR MASON JARS: Fit Ball, Kerr and Branded jars from 4oz to 64oz perfectly.

SAFE & LEAK PROOF: Made of food grade BPA free plastic and silicone, dishwasher and freezer safe. They would work smoothly and fit tightly on jars, seal the jar properly, would not have leakage problem.

SPECIAL DESIGN: Lid hole size: 13mm; Silicone grommet internal diameter: 10mm. The large hole is perfect for 6mm stainless steel straws and plastic straws as well as 8mm glass straws and silicone straws.

PERFECT FOR DRINKING & STORAGE & DECORATION: You can use these ball jar plastic lids to drink coffee, tea, milk, etc. With small silicone cap, you can use them as storage lids in freezer for storing grains, candies, fruits, pickles, milk and smoothies, etc. These colorful canning lids are the perfect decoration for your home.

SATISFACTION GUARANTEE: If you are not completely satisfied with our lids when you receive it, please feel free to contact us, for any reason, we offer full refund.