Black Porcelain Diner Mug
Black Porcelain Diner Mug
Black Porcelain Diner Mug
Black Porcelain Diner Mug

Black Porcelain Diner Mug

Regular price$11.99
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10oz Diner Mug Features Custom with NW Tree

  • Fired at 1300°C to ensure maximum durability, chip resistance, and density. 
  • Lead-free glaze and full vitrification ensure safety and durability.
  • High-gloss finish.
  • On average, these mugs hold 10 volumetric ounces (305ml) when filled to the brim (3-5% variance can be expected).
  • This mug is designed for an 8oz to 10oz beverage.
  • This product meets the standards for the WBC (World Barista Competition).
  • Dishwasher-safe, microwave-safe, and made of heavy-duty porcelain.

We roast all of our coffees to order and ship them out the same day to guarantee that you receive the freshest coffee possible. Our roast days are Monday through Friday. All orders received by 2 pm PST will be processed for the next roast day.

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Olympia Coffee is dedicated to ethical coffee production through our Fair For All initiative. Our approach guarantees that everyone involved in the coffee production process, from farmers to customers, benefits from our rigorous green coffee sourcing standards. Our sourcing practices and employee compensation meet Living Wage standards and are third-party certified.

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