This pack of Freezer Blocks contain 3 small re-usable plastic blocks that are pre-filled with water and can be used in cool boxes and lunch bags.
Each freezer block measures approx 8cm x 9cm x 1.5cm and is manufactured using safe and non-toxic materials.
Handy size for work lunch boxes or other small bags etc.
Simply pop in the freezer overnight and you have an ice block ready to go in your cool bag in the morning.
Please note - image for illustration only - colours sent at random and may differ slightly from image.