Warmies plush toys are fully and safely microwavable to provide hours of soothing warmth and comfort. For cooling relief the toy can also be chilled in a freezer. Warmies are also scented with real dried French lavender - not oil - and perfectly weighted for a positive sensory experience that can help alleviate symptoms of stress and anxiety in children. They make an ideal gift for all ages and feature no removable pieces so they are safe for babies too.