1.WELL CONSTRUCTED---Our kitchen strainer filters were made of premium silicone and plastic.Silicone underside effeprevent scratching sink effectively ,non-deforming. Long-lasting protection against clogging,Dishwasher safe2.EASY TO USE---Place well in kitchen sink and pick up the center post to remove. The soft, sturdy silicone inverts for easy debris removal.There is a small post in the center to allow for the strainer to be easily grasped & removed if needed3.PREVENTS CLOGGING--- Ergonomic designed slot holes that trap food debris, prevent clogging, and drains water easily4.STAIN RESISTANT PETALS--- Petals wont fade, stain or decolorize. Just wash and rinse with hot or cold water. Its that Super easy to clean5.INTERESTING USAGES--- for painting, you can match and mix the various colors of pigments together, and pouring into the strainer for getting beautiful visual effect, it can be applied for creative painting, even dessert making and so on