4 Ice Cups Custom Silicone Ice Tray Silicone Ice Shot Glass Features: Ice shot glasses are a hit on any occasion. Being reusable, they're just as good for student as they are for 80th birthday parties and -themed parties. Or as a gift for the quirky . Pour, refreeze and go again! When filling the mould with water, be sure to fill it all the way to to give the glass a solid bottom. To ensure that the bottom of the glass is as even as possible and to avoid the glasses lopsided, it is also important to place the mould on a flat surface in the freezer. Color: red, black, blue, white there, party people! Here's something new to to - shot glasses made of ice, ready to shake up the entire beverage world. Forget the glasses of , and schnapps, for the serious drink enthusiast, here's an shot glass for every day of the year. Product Description: 4 Ice Cups Custom Silicone Ice Tray Silicone Ice Shot Glass Material: Rubber Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Ice shot glasses are a hit on any occasion. Being reusable, they're just as good for student as they are for 80th birthday parties and -themed parties. Or as a gift for the quirky . Pour, refreeze and go again! When filling the mould with water, be sure to fill it all the way to to give the glass a solid bottom. To ensure that the bottom of the glass is as even as possible and to avoid the glasses lopsided, it is also important to place the mould on a flat surface in the freezer. Color: red, black, blue, white there, party people! Here's something new to to - shot glasses made of ice, ready to shake up the entire beverage world. Forget the glasses of , and schnapps, for the serious drink enthusiast, here's an shot glass for every day of the year.