This hourglass timer is made of a unique crystal glass that narrows in the middle and allows you to see the running sand. The modern design with no side columns and a clear crystal base is a one-of-a-kind. Attractive Grey or Navy Blue colored sand runs smoothly when flipped. Once started, the sand timer completes its run in 60 minutes. The perfect combination of stylish decor and functionality. Hand-Blown glass. 3.5 x 3.5 x 10.5