If you are serving or have served in the US Coast Guard, then you know. You do NOT wash a Master Chief's coffee mug.

It's lightweight, durable and multifunctional. Use it for your favorite beverage or a hot meal, and attach it to your bag for easy access on a hike.

• Material: Enamel

• Dimensions: height 3.14″ (8 cm), diameter 3.25″(8.25 cm)

• White coating with a silver rim

• Side note: Hand-wash only if you are going to wash it, but we do NOT recommend it unless you want the Master Chief's wrath.

Attention! Don't heat liquids or food directly in the mug—it can damage the coating.

Disclaimer: The Enamel Mug is susceptible to staining when used with certain beverages, including coffee, tea, and natural juices. That’s a normal characteristic of enamel products and not specific to our mug alone. Due to the enamel’s rough and porous surface texture, particles from these drinks may easily adhere to the mug, resulting in stains over time. Stains can be effectively removed by applying lemon juice or soda to the affected area and gently scrubbing with a hard sponge.

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!