Easy to use and small size that will not harden even when cold. They can be chilled in the fridge to replace ice cubes.
Comes in a pack of 20. Useful for a variety of uses.
The best size for underarm use for heatstroke prevention.
Size: 4.5 x 2.4 x 0.6 inches (11.5 x 6 x 1.5 cm); Weight: Approx. 2.5 oz (70 g).