1. Safe material: Made of food-grade silicone, our pet can lid is environmentally friendly, non-toxic and tasteless. Unlike other cheap plastic pet can lids, our silicone can lids are healthier for you and your pet food 2. Intimate three-ring design: the maximum diameter is 9 cm/3.54 inches. And the three-ring design of the can lid makes it suitable for all kinds of round cans on the market. 3. Good airtightness: These soft and flexible can lids provide 360 airtight packaging, which can keep your canned food fresh for longer. Covering your leftover cans can protect your food from contamination by bacteria or insects. 4. Easy to use: humanized small claw pull ring, easy to open the lid. Easy to clean, you can wash it with warm soapy water or cold dishwasher water, and then use it again. 5. Multi-color: a pack of four colors, purple, pink, blue, and yellow. Very modern and uplifting, suitable for all the preferences of you and your pet. Product Product description: 1. Made of high-quality food-safe silicone. 2. The three-ring can cover is suitable for all kinds of round cans on the market. 3. Multi-circle card slot, good airtightness and longer freshness. 4. Easy to clean and dishwasher safe. Specification: Material: Silicone cover Size: 9cm x 9 cm/3.54in x 3.54in Color: purple, pink, blue, yellow Package includes/includes: 4 canned lids Note 1. The color will vary with each monitor and computer.