Annic Silicon Squirrel Tea Infuser (Blue) Our material is very elastic and durable. High and low temperature resistant. It can withstand temperatures from -40to 482 Cute squirrel tea infusers is a good decoration on your tea cup. Loose tea leaf will stay in the tea infuser well, which makes you get a cup of tea without a lot of tea leaf. Annic silicon squirrel tea infuser sits right along the rim of your cup for a perfect brew Material : food-grade pure silicon , safe and non-toxic Dishwashing safe. Easy to clean.