Material: The outer shell is made of PVC. The container for the internal sand is made of glass. The sand in the hourglass is quartz sand. This unique combination of materials not only ensures durability but also adds an aesthetic touch.
Sand Timer 6 Colors Hourglass 1/3/5/10/15/30 Minutes Sandglass Timer Sand Clock
Sand Timer 6 Colors Hourglass 1/3/5/10/15/30 Minutes Sandglass Timer Sand Clo...
Sand Timer 6 Colors Hourglass Sandglass Sand Clock Timer, Pack of 6
Sand Timer 6 Colors Hourglass Sandglass Sand Clock Timer 30Sec / 1Min / 2Mins /
Sand Timer 6 Colors Hourglass Sandglass Sand Clock Timer 30sec / 1min / 2mins
