Material: the food can strainer is made of 304 stainless steel, who has nice corrosion resistance, high strength and can withstand high temperature, BPA-free, suitable for daily use Size: with the applicable size of 4.5 x 3.7 x 1 inch (11.5 x 9.5 x 2.5 cm), each package contains 2 pieces can colanders, befitting for most regular size and wide necked canned tuna, the food can strainer can be applied on many occasions Feature: our strainer is non-slip; It is simple for you to pop the can over and push down on the handles with 2 handles. There are 97 holes at the bottom of the filter, so you can quickly filter canned food, the circular design can prevent the dust from getting accumulated on the edges Application: you need place this handy device on top of your tin can primarily, then you snap onto the can and invert the colander, after that the unwanted liquid will be drained from canned foods such as tuna, salmon, beans, vegetables, fruit, etc., you can also turn a can of beans into mashed beans for dipping sauce, or even press cooked potatoes into mashed potatoes and eat them with your favorite bread or other foods Attention: there are 3 different ways to use the can filter, you can cover the jar with a colander, pour tuna oil or anything else from the top and through the hole; Or you can squeeze the water with the can drainer; You can also isolate food from liquids and keep them separate