This 18 oz Shell Tea Infuser Mug is crafted from a mineral-enriched clay and finished with a reactive glaze, giving each mug its own unique texture and subtly varied coloring. The stainless steel Tilt & Drip tea infuser features fine mesh and a convenient v-clip that rests securely on the mug’s edge, allowing tea to drain hands-free. The lid doubles as a holder for the infuser, adding to its ease of use.