Make bedtime super snugly and warm or relieve any aches and pains with the Heatable Fluffy Hot Water Bottle by Warmies. Fully microwavable, the bottle is made from fluffy faux fur in brown and cream and is filled with natural grain and gently scented with fragrant French lavender to help soothe, whilst keep warm for up to 2 hours. These are a safe alternative to traditional hot water bottles, as there is no risk of leakage or scalding. Top tips Heat for 2 minutes Ensure the micro turntable is working properly so the wheat bag rotates freely Place small container of water in the microwave so your wheat bag will stay moist and prevent the wheat grains drying out.