Boston Shaker by QLL Professional Stainless Steel Cocktail Shaker Set including 20oz Unweighted 28oz Weighted Shaker Tins Designed by a career bartender for bartenders and serious cocktail enthusiasts This cocktail shaker set is the exact style you will see behind craft cocktail bars worldwide Boston shakers like this one are the style of shaker you will usually find behind highend craft cocktail bars They typically provide a better watertight seal than cobbler shakers and will not freeze shut when shaken with ice Use them with a hawthorne or julep strainer and youll find they provide a cleaner dripless pour Made of all SS304 foodgrade Stainless steel so it will not break like similar sets made with glass and will not rust or drip Handselected for the perfect watertight seal dont take your chances buying two separate pieces and hope they will create a good seal This set has been handselected and tested by a professional career bartender to ensure a perfect watertight seal every time Fits all standard Hawthorne and Julep cocktail strainers and dishwasher safe for home or commercial dishwashers Sized perfectly to make one or two cocktails in one shake Start with the shaker the pros use and youll never have to upgrade its the perfect addition to your home or high volume commercial bar There are two common types of cocktail shakers the Boston Shaker and the Cobbler Shaker The Boston Shaker is made up of two cups with one that nests inside the other Cobbler shakers are a different shape with a cap on top