Give them a gorgeously warm friend to snuggle up with on cold nights a fantastic gift for children the warm worm hot water bottle from yuyu features their unique elongated design keeping more of the body warmer for longer its just right for hugging or wrapping round the shoulders and neckthe hot water bottle itself is made of the highest quality rubber that keeps the water inside hot for up to 8 hours while the hot water bottle cover is made of pure cotton thats beautifully soft to touch