Thicker gauge metal would make for sturdier building and gives a heaviness to the cocktail shaker. Even though lots of Boston shakers are made of tin for more secure shakes, the glass rim on this Kotai shaker is tempered—the rim is heated up and cooled down for durable glass that https://shakercabinets71469.aboutyoublog.com/44193202/a-simple-key-for-shaker-cabinets-unveiled