Food Grade Material Made of 304 stainless steel ring and a 316 surgical stainless mesh, it is rust-proof and lasts longer than the standard. Surgical stainless steel is used to make surgical instruments because it has the highest level of corrosion protection, while standard jars are just steel, they rust quickly, degrade your sprouts and stain your sprouts when you use them for sprouting in your kitchen at home. Multi-use - With the 3 lids in each set, so you can grow a variety of sprouts and have a constant supply on hand. Grow your own organic broccoli sprouts, lentil sprouts, bean sprouts and other favorites at home in your kitchen for the freshest sprouts at a fraction of the price at the grocery store. In addition to sprouting jars, these lids can be used to make spices, sugar, flour or glitter sprinkles, strainers, colanders and potpourri bark. Easy to use and reusable - Our screens are tape-free for easy cleaning and food safety. The rings and screens separate easily for quick cleaning and can be boiled and sterilized after each use and are completely dishwasher safe.

We not only provide you with high-quality products, but more importantly, we provide you with a long-term after-sales guarantee. When you buy our products, you get comprehensive after-sales support, so you can shop with confidence and satisfaction.