The Flintstones/RocDonalds-themed collector's glass mug set was created by Hanna-Barbera and distributed only by McDonalds for a special in-store-only coffee and hot-chocolate promotion.

Done in traditional Bedrock-influenced pre-historic design elements

Measures approximately 3 1/2" tall x 3" diameter

Holds hot and cold beverages  

Mug is labeled on bottom as pictured.

Very good condition - no cracks or chips