This adorable Warmies 13 Sheep is fully microwavable! Simply heat in a microwave to provide up to an hour of soothing warmth and comfort. Warmies are gently scented with relaxing lavender and can be reheated thousands of times. They are great for getting kids to bed and can help teens and adults soothe away everyday aches and pains.Quick facts:- Simple to use, just warm in a microwave- Stays warm for up to an hour- Scented with French lavender- Surface clean only