These FENRIR canning lids are engineered with superior sealing technology to keep your food fresh and safe for extended periods. The internal sealing ring made of food-grade silica gel provides a leak-proof barrier that prevents spoilage and contamination. Each lid is constructed from thick, rust-proof steel, ensuring long-lasting use and resistance against warping, even under pressure canning. With their vibrant and eye-catching designs, these lids not only serve a practical purpose but also elevate the look of your kitchen storage. They are food-grade safe and free from toxic materials, making them ideal for preserving fruits, vegetables, grains, and even beverages without compromising quality or hygiene.
  Whether you're canning seasonal harvests, storing homemade jams, or preserving meals for future use, these 50-piece FENRIR canning lids are the perfect addition. Their precise 2.75-inch diameter fits most standard mason jars, and they come complete with lids only (no bands included), making them simple and ready to use. Ideal for everyday storage in the fridge, microwave, or dishwasher, these lids won't bend, warp, or rust. The beautiful, colorful designs bring charm and aesthetic appeal to your canning routine, making food preservation not just functional but also joyful.