You have Two hands so here is a PAIR of Scottie Dog hottie pocket warmer provides self-heating & rechargeable heat for your hands. The heat is easily activated by flexing a metal disc inside the gel. The chemical reaction then produces warmth in seconds & will last for around 40 minutes.
You can reuse them by boiling it for 15 minutes until the contents have liquefied. It can then be reused.
WARNING: This is not a toy. Not suitable for children under 3 years.
Size: 13cm x 9cm
How to use you hand warmer: Locate the small metal disc, bend the disc with your fingers until it clicks. Wait a few seconds for the heat to spread through the hand warmer. Squeeze & knead the gel to retain warmth for longer. keep inside the warmer pocket.
How to reuse: Prepare a saucepan of water, wrap the crystallised hand warmer in a cloth (to avoid contact with surface of the pan). Simmer for 15 minutes (approx.) until it returns to a liquefied state. Carefully remove from the water & allow to cool. Only activate from cold.
WARNING: DO NOT put the in a microwave oven or boil in a kettle. Do not place on a hot surface.
CAUTION: Pouch become hot, do not place directly on bare skin. Do not puncture pouch, if pouch punctures, dispose of it responsibly. Do not over bend or break the metal disc. If contents touch the skin or eyes, rinse with running water.