“Good material, easy to clean. The idea is smart, but this cup is not fully usable for all preferences. It works well for teas that are best prepared with low tea-to-water ratio and relatively long steeping time (beyond 30 sec); and teas that can handle direct pouring.
For teas that open up more than twice of their dry volume during steeping the small sieve compartment provides limited spaces: whole leaf, tightly rolled teas are not easy to make in this cup.”