EXCELLENT AIRTIGHT: these can lids made of silica gel which is very soft and flexible, fits snugly and grip the rim of the cans, providing a good seal for food.keep the food fresh longer, prevents the fridge from smelling like pets food.
UNIVERSAL SIZES: the cat/dog can cover fits for 3 ounce, 5.5 ounce, 12 ounce cans, the inner ring diameter are, 6.4cm/2.5inch, 7.4cm/2.9inch and 8.4cm/3.3inch, these lids also fit many people soup cans or canned veggies
SAFE MATERIAL: this pet food can cover made of high quality silicone, safe for your pet, non-toxic, cold-resistant and heat-resistant.
COMFORTABLE AND DURABLE: this silicone constructed lids will not crack, melt, or warp and are dishwasher safe, flexible and gentle on the hands, slips on and off easily and have a convenient pull tab for removal.
PACKAGE INCLUDED: 4 pack pet can covers (Blue, Green, Pink and Grey).