Whiskey Balls Reusable Stainless Steel Metal Ice Sphere Cubes Beverage Chilling Rocks Whiskey Stones for Red Wine, Bar Beer, Scotch, Vodka Drinks

Work really well, and last a long time, very happy with purchase

Functions very well, specially the big size helps to keep the drink cold for a long time without watering it down

5 stars for sure. These things really hold a cocktail cold for quite some time. Great with some excellent bourbon and a splash of demerara syrup, or to hold a Sazerac at a nice cold temperature. I've had the bullet shaped ones and the whiskey stones style, these are far superior due to their size. Freeze pretty quickly, keeps the drink cold, and are a great size for a standard rocks glass. Shiny texture looks awesome in the glass as well.

I actually bought this for an unconventional reason. Got it to keep a bowl of cold water with a towelette to help bring my daughter’s fevers down whenever she falls sick. Keeps the water cold for hours and gives her so much relief! We don’t drink… But still SUPER useful!

Fantastic and useful product