This Comprehensive Package – Includes 30 black plastic lids for jars with a diameter of 70 mm (approximately 2.75 inches), providing ample supply for storage, replacement, or sharing as needed. Our value pack ensures you always have spare lids available. Superior Airtight Performance – These jar lids feature an embedded silicone O-ring seal for enhanced airtight functionality, making them ideal for storing dry foods and other items while preserving freshness and dryness. Premium Quality Material – Made from high-quality plastic, these lids are durable and designed for long-term use. They withstand temperatures up to 240°F, are reusable, dishwasher safe, and food-safe. Versatile Storage Solution – Suitable for a wide range of items including spices, candies, cookies, fruits, sodas, tea, coffee, grains, nails, and screws. Please confirm the 70 mm size fits your jars before ordering. Compatibility – Designed to fit standard-mouth jars. Easy to clean and store, making them a practical choice for kitchen organization and food preparation. Color: Black Material: Plastic Size: 70 mm Package Contents: 30 x Multipurpose Jar Plastic Lids Note: The actual product color may vary slightly due to lighting and screen settings. Measurement tolerance is ±1–3 mm.