This camp mug is designed for use with hot or cold beverages and is suited for trips or use at home. Its silhouette makes it easy to carry on trips and the capacity supports your favorite drinks.Washing Instructions Hand wash only: Avoid the dishwasher, as high heat and heavy water pressure Use mild soap: Wash with a soft sponge or cloth using gentle, neutral dish soap. Avoid harsh scrubbers: Do not use abrasive pads, steel wool, or harsh chemical cleaners Do not soak: Avoid leaving the mug submerged in water for long periods. Not microwave safe.