HJQEQVD Stones Ice Cube Rocks Set of 4 Reusable Whisky Wine Beverage Rocks With Velvet Gift Pouch for Indoor Outdoor Bar Party Accessories Best Fathers Day Gift Idea

Put stones in provided velvet bag.
Wash the stones in water.
3-4 stones per drink and enjoy it!
Place bag with stones in freezer for 1-2 hours.
Package Included：
1set 4pcs sobriety stone+1x cloth bag
Natural stone the rich taste of the whiskye without watering it down.
Warning - Wash them before you use them, please do not place in mouth. Keep out of reach of children.
How to use：
Use them with your liquor, alcoholic beverages, soft drinks, juices, coffees and sodas.
Features：
messing with ice trays, keep your kitchen/bar clean and freezer space.