Relieve your muscle pain, menstrual cramps, backache, headache and so on with this easily microwaveable heat bag. Product DetailsDimensions/Size: 15cm (L) x 40cm (W) Material: Polyester Ingredients: 100% Australian wheat Maximum heating time: 1-700 watts 90 seconds / 701- 1200 watts 60 seconds Colour: Stone (Brown) FeaturesMicrowavable wheat bag with 100 percent Australian wheat Complies with AS/NZS 5116-2016 standard Registered with Australian Therapeutic Goods Administration Additional InformationDirections for use:Remove all packaging from wheat filled product Remove the wheat filled insert from the packaging Lay the wheat filled insert flat onto the centre of the microwave turntable and heat for the duration listed below Product will be hot after heating, take care whilst handling Check the temperature is comfortable before use and avoid direct contact with skin Allow the wheat filled insert to cool before reheating Leave the wheat filled insert to cool on a non - combustible surface after use Not recommended for people who may have reduced awareness of temperature or feeling in their skin, e.g. diabetics, people with nerve damage, or people with an impairment that prevents them recognising they may be burnt. It is important to carefully follow these instructions as overheating or inappropriate use may result in injury or fire. Do not heat in a gas or electric oven. Caution: Heat packs can burn skin when used incorrectly and particularly the more delicate skins of children or older people. Supervise children at all times. Warning: Do not ingest. Do not use when wet. Do not reheat until completely cold. Do not put into storage until cold. Follow usage instructions carefully.