Product details:

Meet OneLid, the only lid that will fit almost any pot, reduce the risk of boiling over, and prevent heat transfer so it's always safe to touch. This expertly designed lid even features an integrated strainer to make pouring a breeze. Soft silicone on the outside and sturdy on the inside, it's safe to handle even when the contents are hot and makes no noise, unlike the metal lids that clatter in your cabinets. Shaped to match the size of your pot, OneLid's intelligently designed grooves on the underside allow just the right amount of steam to escape, greatly reduce the chance of the water boiling over. These grooves are shaped to match the size of your pot, so the bigger the pot, the more steam is let out. And you know that moisture that drips from your current lids onto the stovetop? OneLid's patented convex underside ensures the drops that form will run back into your pot, so your stove top stays cleaner.