Large Ice Freezer Blocks Reusable Cool Pack Bag Freezer Picnic Travel Lunch Box

Freezer Ice blocks are handy for keeping your contents cool in your cooler bags or picnic rucksacks. These Freezer Ice Blocks are long lasting and ideal for your stored goods, staying fresh and cool.  Great for picnics, day out, camping and outdoor or sports activities. The freezer blocks are lightweight and suitable for cooler boxes.

Freezer ice blocks are plastic containers filled with a coolant gel that can be frozen and used to keep food and drinks cold in coolers or lunch bags. The blocks are designed to be reusable and can be refrozen again and again.

freezer ice blocks come in a variety of colors, such as blue, green, and red. The colors are often used to help users identify which block belongs to them, especially when multiple people are using coolers or lunch bags at the same

time. The gel inside the blocks is usually made from a non-toxic and food-safe material, such as propylene glycol. The blocks are typically designed to freeze quickly and stay frozen for several hours, making them an effective way to keep