Cooler Brick

This slim, lightweight cooler brick is perfect for keeping your lunch bag or cooler bag cool for longer periods, ensuring food freshness. Filled with non-toxic liquid, it's a safe and effective way to maintain the ideal temperature for your meals.

Slim and Lightweight: Designed for easy portability and efficient cooling without adding bulk. Long-lasting Coolness: Keeps your lunch bag or cooler bag cool for extended periods, preserving food freshness. Non-toxic: Filled with safe, non-toxic liquid for worry-free use.