Reusable Instant Heat Hand Warmers in the shape of hot water bottles.
Approx size is 2.5" X 4.5"
Ideal for cold mornings.
Simply activate the hand warmer by clicking the metalic disc inside the product. The pack will then get hot and be ready to use. The liquid will crystalize and begin to heat.
To reuse, simply place into boiling water for 5-10 mins until the crystal has changed to liquid. Drain the water and once the product is a comfortable temperature, use again to warm up your hands.
Not suitable for children under 5.
