The Mason Cash Set of 6 Reactive Charcoal Mugs is more than just a collection of cups – it's a statement of your refined taste and appreciation for the finer things in life. Whether you're treating yourself or seeking an exquisite gift for a friend or loved one, these mugs are a versatile and timeless addition to any kitchen. Embrace the fusion of classic craftsmanship and contemporary aesthetics with the Mason Cash Reactive Charcoal Mugs. Elevate your beverage experience today and savor each sip in style. These set of 6 reactive mugs are microwave and dishwasher safe. Perfect for everyday and long term use