EXCELLENT AIRTIGHT–The lid is made of silica gel which is very soft and flexible,allow to fit snugly and grip the rim of the cans giving a good seal.keep the food fresh longer and and prevents the fridge from smelling like pet food. Safe and nontoxic,could restore with food long time with no harm
UNIVERSAL SIZES: the stretchable food can covers fit for most cans like 3 ounce, 5.5 ounce, 12 ounce,13.5 oz and more,the inner ring diameter are, 2.56inch,these lidsalso fit many people soup cans or canned veggies,also ideal for your dogs and cats food storage
DURABLE–Silicone can covers will not crack,melt,or warp. Withstand high temperature. Dishwasher safe.Quite flexible and pliable, easy to pull on,and they have a little handle with bump design for easy removability
SAFE AND NONTOXIC: Made of 100% Premium Silicone, durable, safe and nontoxic, could restore with food long time with no harm, dishwasher safe
PACKAGE INCLUDED: 6 pack Blue pet can covers.