Simply warm these luxurious slippers in the microwave for ultimate comfort and relaxation Warmies slippers are made from the very highest quality materials and are great for soothing and relaxing tired, aching feet. All Warmies slippers are manufactured with extra thick foam soles for added comfort. Available in six contemporary designs.Product Features:The next generation of fully heatable Warmies slippers feature extra-thick, nonslip Foam soles, and a Grain filled upper.Designed to bring together comfort and practicality, these fur microwaveable boots are made from a Plush soft fur Fabric providing the ultimate in relaxation for your feet.The organic treated millet filling is gently scented with French Lavender and when warmed, provides a Totally relaxing experience for the senses.Outer Material: SyntheticInner Material: Synthetic FurClosure: Slip-OnShoe Width: NormalProduct Contains WheatSize ConversionsUK 3-7EU 35.5 � 41US 5-9-British Safety Standard BS 8433:2004, European Toy Safety Standard EN71-1/2/3, NB Toys/2016/060, Surface clean regularly with a lightly damp cloth, allow to dry at room temperature. DO NOT IMMERSE IN WATER, Microwave the Warmies product for the recommended time. Check The sew in Label for heating instructions per product. For example, you can microwave a Warmies Marshmallow Cream Bottle for 60 seconds in an 850�1000W microwave, or 90 seconds in a 600�800W microwave, Allow to cool completely before re-heating. Do not leave small children unattended with the product.