【Product Name】 3-Piece Set of "Range de Yutapon Hot Neck Pillow" *Although unused, one box has dents. (See photo 9)* 【Set Contents】 ・3 Linked Type Main Units ・3 Fluffy Covers 【Product Description】 ・Simply microwave to enjoy a comfortable warmth. ・The appropriately warm, soft gel and fluffy cover relax your neck and provide 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, fluffy special cover. ・Can be reused. 【Microwave Heating Guide】 ・500W: 2 minutes 20 seconds ・600W: 2 minutes ・1000W: 1 minute 30 seconds *Notes on Heating* ・Always use according to the microwave output and heating time. ・Do not add extra heating. ・Do not use automatic modes (auto heating, sensor heating, etc.). 【Precautions】 ・Please note that there may be slight errors in measurements and color differences due to amateur photography and measurement. ・We handle inquiries and shipping on weekdays between 9:00 AM and 3:00 PM. We are closed on Saturdays and Sundays, 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】