Thicker gauge metal tends to make for sturdier design and offers a heaviness to the cocktail shaker. Whilst quite a few Boston shakers are created of tin for more secure shakes, the glass rim on this Kotai shaker is tempered—the rim is heated up and cooled down for long lasting https://shakercabinets69024.ampedpages.com/the-ultimate-guide-to-shaker-cabinets-64490599