- Mug: 5½ x 5 x 3⅝ ,12 oz
- Lead free glass.
- Handmade using centuries old techniques in the USA.
Care: Hand wash with warm water and mild detergent. Not for use in microwave or ovens. Do not expose glass to extreme heat changes, such as filling with hot liquids or placing in freezer. This shock in temperature can cause fractures.