All age groups can have hours of fun using their Warmies Cozy Plush Junior Penguin, knowing that they can be warm all night long. The Junior Penguin is fully microwavable yet entirely safe to hold tight after taking a bath, putting on PJs, and heading up the stairs to bed.For adults seeking some gentle relief for aching muscles or sore joints after a long and hard day, Warmies® Cozy Plush Junior Penguin is ideal.The Junior Penguin is gently scented with French lavender that is carefully sourced from local growers in Provence.