These are the stemless wine glasses that gently spin in place to aerate your favorite vintage without a decanter. With the flick of a finger, the goblet smoothly and silently pivots 360° on a stainless steel ball bearing, swirling the wine to release its distinctive flavor and aroma. And though the bearing balances the glass at a seemingly precarious angle, its low center of gravity actually prevents spills that are all too common with typical wine glasses. The entertaining glasses are also suitable for whiskey and other spirits. Includes black solid oak coasters. Made in the U.S. from high-quality lead-free glass. 14-oz. capacity. Specify ball color: Silver, Gold, Rose Gold, or Rainbow. Set of two. 4 1/2" H x 5" diam. (12 1/2 oz.)