The Mason Jar Lid with Straw Hole is a versatile and practical accessory for your glass cups. Made of materials, it is safe and firm. The sealing lid effectively prevents any leakage, making it convenient to carry around. It is designed for Mason jar glass cups and can be used for juice, beer, cocktails, soda or water. It is also dishwasher safe, making cleaning a breeze. Fit for home, outdoor activities, travel, and work, it is a great item to share with your family and friends.Features-Color:Assorted Color-Material:-Size:7.20X7.20X1.50cm/2.83X2.83X0.59inSuitable volume: 16/20oz-Sturdy: This jam jar lid is made of firm materials to ensure safety and reliability for the user-Anti-spilling: The leakproof lid design prevents any spills, making it fit for on-the-go use without worrying about making a mess-Practical: This wide mouth mason jar lid is compatible with both 16 oz and 20 oz mason jar glass cups, providing versatility for different cups-Versatile: The canning lid is versatile and can be used for various beverages such as beer, cocktails, soda, juice, or water, making it a great addition to any drinkware collection-Easy cleaning: The product is dishwasher safe, making it easy to clean and maintain for everyday usePackage list: 4 x lids