The jigger: a bartender's best friend and the customer's enemy, pretty much because it means you’re only going to get the precise amount of alcohol – but you're at home so go for it! The term ‘jigger’ has a mixed history: some think it came from old British sailors, but another popular reasoning came from the use of the term ‘thing-a-ma-jig’, because no one really knew what to call it. The double jigger is 12cm tall. The small measurement side has a volume of 30mL and the large measurement side has a volume of 45mL.Once you're all measured up, give everything a good stir with our Bar Spoon. The Budgie Professional Bar Tool SetBuy each of our tools are you need them, or get them all together with a stand for 20% off! The stainless jigger is coated in gunmetal grey. The jigger is intended for those over the age of 18. The jigger is not suitable for dishwashers and we recommend a hand wash in warm soapy water before its first use.