Premium Glass Tumbler & Rock Glass Size: Tumbler: Diameter 7.8cm, Height 12.8cm Rock Glass: Diameter 8.8cm, Height 8.8cm Material: Glass Capacity: Tumbler/380ml, Rock Glass/300ml Although unused, the box has some stains and age-related deterioration due to long-term storage at home. Please purchase only if you understand that this is due to long-term storage by a private individual.