Party bombers are the economical fun way to serve two part specialty drinks. Creating bomb shots the traditional way is time consuming, wasteful, and messy. Party Bombers keep the party going by eliminating the risk of spills, breaking, chipping, and over-pouring. 1 oz inner chamber and 2.75 outer chamber They are mixed colors blue, orange, red and yellow Also available in clear: EI0001 Individual colors are available by special order; contact your sales rep or customer service for more information. Great for Parties & Events!