MINI - Hard Plastic Powerbomb Glasses or Bomber Cups - Pack of 20 - ASSORTED COLORS Package of 20 - MINI - Hard Plastic Bomber Cups - Assorted Colors Capacity: 1/2 oz inner cup X 1-1/2 oz oz outer cup each Dimensions: 2-1/2" wide at top X 2" wide at base X 2" Tall each Made of durable Hard plastic. These are the MINI size glasses. Regular size is available elsewhere on Amazon. Package of 20 Mini size assorted colored cups