KASTWAVE Ice Pack Freezer Blocks 350ml Reusable Cooler Blocks For Cool Boxes/lunch Bags, Long Lasting Ice Blocks Ice Cooler, Keeps Food And Drink Cooler For Hours 2pack

Description

❄️ Stay cool, stay ahead — chill smarter with KASTWAVE!

KASTWAVE Ice Pack Freezer Blocks are slim, reusable 350ml cooling blocks featuring dry ice crystal technology for superior, long-lasting chill. Perfectly sized for lunch bags, coolers, and versatile enough for everything from food preservation to outdoor adventures, these eco-friendly packs keep your meals and drinks fresh for hours while saving space.