European And AmericanSkull Cup Double Transparent Glass Beer Whiskey $ 12.18 Product information: Product Category: Other Material: Ordinary glass Capacity: 1-100ML Color: 2PC skull cup 25ML, 4PC skull cup 25ML, 6PC skull cup 25ML, 8PC skull cup 25ML, 12PC skull cup 25ML, 10PC skull cup 25ML, 16PC skull cup 25ML Number: 1 Is there a patent: No Cup type: Spirit glass (A) 2PC skull cup 25ML (B) 4PC skull cup 25ML (C) 6PC skull cup 25ML (D) 8PC skull cup 25ML (E) 10PC skull cup 25ML (F) 12PC skull cup 25ML (G) 16PC skull cup 25ML