Ancient civilizations were onto something when they designed the pyramid. Perfectly engineered (of course by ancient aliens) to be structurally sound and withstand the pressures of time.
Though they were probably not tea drinkers at the time of making the pyramids, they did have your fancy tea drinking habits in mind because this sound little tea infusers surprisingly doesn't get smashed in your kitchen "junk" drawer.
A modern marvel? We dare say yes!
Constructed of fancy pants 18/8 food grade stainless steel with a latch/hook chain to allow you to hook it onto your cup handle. Wow! Go ancient aliens!