UNIVERSAL SIZES: the cat/dog can cover fits for 3 ounce, 5.5 ounce, 12 ounce cans,the inner ring diameter are,2.5inch,2.9inch and 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, non-allergenic, cold-resistant and heat-resistant.
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.
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: 3 pack pet can covers(Blue,Green and Pink).