☆ Brand new, unused ☆ Ships the same day or next day! ☆ Free shipping! ☆ First come, first served! ☆ Instant purchase OK! Although this item is unused, it has been opened for product inspection and photography. ⚫︎ The neck support uses breathable, cooling fabric, providing a cool sensation when worn, making it comfortable even in summer. The light gray color gives a cool impression at a glance. ⚫︎ With a unique design, it incorporates a support board inside, further enhancing support. It has high-density, soft sponge padding, so it won't hurt even when worn for long periods. It supports the head well and relaxes the neck. The support doesn't weaken even after prolonged wear. ⚫︎ The ergonomically designed wave curve fits the curve of the human body well, and the hollowed-out design inside solves the pressure on the Adam's apple. ⚫︎ Can be used for desk work, studying, long train or airplane rides, and sleeping. Relieves neck fatigue, stiffness, and pain. ※ Will be shipped without the box.