PREMIUM QUALITY: Our tea infusers are made with Food Grade, Non-Toxic silicone which is FDA Approved and BPA Free. They won t leave an aftertaste or an unpleasant odor, and you can rest assured they are made with the highest quality materials that are harmless to you and the environment. EASY TO WASH: just pop inside out, empty contents and rinse. Also perfect for dish-washing machines, this product will not deteriorate and are incredibly durable. SUPER SAFE: child friendly design. Our toddlers love cats and use them as toys. Designed specifically for safety in mind, you won't have to worry if these cute kittens get into the hands of your kids.