The mug shown in the image is the Noritake ColorTrio Coupe Mug.Key FeaturesDesign & Pattern: Part of the modern ColorTrio collection by Noritake, featuring three seamlessly coordinated glazes.Color Option: This specific dark gray style is known as the Graphite or Slate variation, paired with a subtle light-colored interior and a distinct white rim.Material: Crafted from high-quality fine porcelain.Capacity: 12 fl oz.Care: Both dishwasher and microwave safe.

This is a set of 4 mugs, EUC

The Noritake ColorTrio Graphite Coupe Mugs have the following production background:When They Were MadeRelease Date: The ColorTrio line officially launched in March 2016.Production Status: The pattern is an active collection.Where They Were MadeManufacturing Location: These fine porcelain pieces are crafted in Indonesia. While Noritake is a famous historic brand founded in Japan, much of their modern casual porcelain dinnerware lines are produced in their specialized overseas facilities.