【Supervised by a Practicing Orthopedic Surgeon】Magic Neck Pillow for Airplane 【Reliable Japanese Brand】Comfort Goods with Spare Cover Travel Pillow Ultra-Lightweight 270g Neck Pillow Travel Low Resilience Portable Pillow Cushion Compact Travel Nap Sleep Aid Disaster Prevention Sleep Well Comfortable Sleep neck pillow Up to 365-day warranty (Gray) 【Special Structure Designed for Sleep, Gentle on the Neck and Shoulders, Supervised by a Practicing Orthopedic Surgeon】 This product was developed under the supervision of a practicing orthopedic surgeon in response to customers' desire to "improve the quality of sleep." The average adult head weighs about 4kg to 6kg, so long flights and sleeping in unnatural positions can cause pain in the cervical spine, neck, and shoulders. Based on medical knowledge, this product adopts a "low-resilience, high-density cushion x 3D structure" that is an upgraded version of conventional similar products. It supports sleep with a wrapping fit unique to the low-resilience cushion, from the neck to the back of the head. Photos of the actual product start from the 8th image. Please check the actual photos before purchasing, as there may be discrepancies with the top image and product description. If there are any discrepancies or differences from the product description, please comment. We will investigate the product details. If you have any concerns or are looking for a perfect product, please do not purchase. Amazon Price: ¥2,799 Ships the same day. There may be signs of opening or use. Damage to the outer box or slight tearing of the vinyl is not considered a problem. This product is a discounted item, so there is a possibility that the box is crushed, the vinyl is torn, or there are slight fingerprints. We perform minimal inspections, but there is a possibility that we may overlook signs of use or missing parts. Items priced at ¥1100 or more will receive a ¥100 discount with a follow and a comment expressing your desire to purchase the product. The shipping method may be changed to the most affordable option. Please be sure to read and agree to the profile before purchasing. We cannot respond to complaints after purchase, so please understand the above thoroughly before purchasing. Management Box Number 【76h1819】 HIDAMARI