UNIVERSAL SIZE. The pet food can cover has three rings, Inner Diameter are 2.5″” 2.9″” 3.3″” and stretches a bit
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. These dog cat food can lids are Made of 100% Premium Silicone at food grade,BPA free,safe and nontoxic,could restore with food long time with no harm.
EASY to USE. Quite flexible and pliable, easy to pull on, and they have a little handle with bump design for easy removability.
DURABLE. Silicone can covers will not crack,melt,or warp. Withstand high temperature.