【Product Name】 "Range de Yutapon" Hot Neck Pillow 【Set Contents】 ・Linked type, 1 main unit ・Fluffy cover 【Product Description】 ・Simply microwave it for a comfortable warmth. ・The soft gel at the optimal temperature and the fluffy cover relax your neck, 　providing warm support for sleep. ・The warmth lasts for approximately 4 hours. (This is an estimate when used inside bedding. 　The duration may vary depending on room temperature and usage environment.) ・Comes with a washable dedicated cover made of fluffy material. ・Can be used repeatedly. 【Microwave Heating Guide】 ・500W: 2 minutes 20 seconds ・600W: 2 minutes ・1000W: 1 minute 30 seconds *Precautions for heating: ・Be sure to follow the microwave output and heating time. ・Do not add extra heating. ・Do not use automatic modes (auto-heating, express heating, etc.). 【Notes】 ・Please note that there may be slight errors in measurements and color differences due to amateur measurements and photography. ・We handle inquiries and shipping on weekdays between 9:00 AM and 3:00 PM. 　We are closed on Saturdays, Sundays, and public holidays, so inquiries received will be responded to sequentially on the next business day. Please feel free to let us know if you have any questions or requests. We sincerely look forward to your consideration. 【JAN Code: 4902407330512】