These clear and stemless whiskey glasses rock was originally designed for use on ships to counteract the rocking motion on sea! Now they are just for a good laugh by watching your tipple swirl back and forth inside your rocker.Ideal for ships, these rockers effortlessly counteract the rocking motion of the seas. Then for drinking fun on dry land, spin or shake your rockers to beat bar boredom - be sure not to spill! Specifications: Glass Colour - Clear Glass Volume - 320ml Glass Dimensions - 8x6.5x6.5cm Glass Weight - 76g
Material - Borosilicate Glass Each set contains two rockers. Items hand wash only.