100% FOOD SAFE PLASTIC: We've designed our ball regular mouth mason jar lids plastic using premium quality food-safe plastics. They're free of BPA plastic and contain no phthalate, so they won't leach toxic chemicals into your food & drink. Great for soup, yogurt & sports drinks.
FACETED SIDES FOR EASY OPENING: Tough Tops mason jar lids regular mouth plastic reusable provide a sure airtight seal, but that doesn't mean they're hard to open and close. The faceted sides provide an easy grip. This also prevents the jar from rolling off the counter if it falls on its side.
CONVERT MASON JARS INTO WATERTIGHT STORAGE: These sturdy lids for ball jars feature expertly designed silicone gaskets that provide a secure, airtight seal. Ideal for keeping liquids in glass containers without concerns of spills or messes.
WILL NEVER RUST OR WARP: Tough Tops kerr regular mouth mason jar lids live up to their name. They're made of durable plastic to last for many years without rusting or warping like regular canning jar lids can. And they have no problem going into the dishwasher or freezer.
SUPER VERSATILE & MULTI-PURPOSE: You'll get endless ideas for your see-through jars both at home and in the office. The airtight seal makes them perfect for storing everything from first aid & beauty supplies, to craft items, hardware and much more!