Replacement stainless steel infuser basket for all KATI® Steeping Cups. Fine mesh strainer allows loose tea to steep to fully release its flavor. Easy to remove from cup and clean. This infuser also works on other cups with a mouth of 3 inches wide.Measurements & Details: 3.0L x 3.0D x 2.8H" Stainless steel construction Fine mesh holes measure approximately 0.1 mm each Dishwasher safe Do not microwave Box not included