Looking for an easy and practical way to grow your own fresh sprouts at home? Our 4 - pack mesh strainer jar lids are the perfect solution. Made from high - quality 316 stainless steel, these lids are sturdy, rust - resistant, and offer better heat resistance than plastic lids. Each lid has an outer diameter of 3.4 in. fitting most wide - mouth mason jars and canning bottles. They are individually packaged, and the single - piece design allows you to use the lid, ring, and filter separately. You can use these lids to grow a variety of sprouts, such as broccoli, salad sprouts, kale, and beans. They can also be used as filters for sifting flour or making tea. After use, simply disassemble the lid for boiling and disinfection, and reuse it. Unlike plastic lids, they won't break or dissolve in hot water, ensuring a safe and healthy sprouting environment. Growing your own vegetables with these lids is not only meaningful but also provides you with fresh, home - grown produce in sufficient portions. Involve your family in this process and enjoy the joy of growing vegetables together.