Thank you for viewing! ❤️ ✨️Unused item, free shipping, instant purchase welcome, silent purchase at night is OK ⭕️ ✨️Also, many items are 【limited to one → first-come, first-served】♪ ✨️Please understand that items are stored at home, simply packaged, and eco-friendly packaging is used. ✨️Due to shipping costs, we may ship items without their boxes. #iroha's shop is here \(*ˊ˘ˋ*) Tap ↑ to see other items for sale. .｡.:*:.｡.✽.｡.:*:.｡.❁.｡.:*:.｡.✽.｡.:*:.｡.✽.｡.:* 【Straight Neck 3D Zone Multi-Angle Scientific Partition Design】 Suitable for side sleeping/back sleeping, it firmly supports the head, shoulders, and neck, and has massage points to relieve neck pressure. 【Memory Foam Gently Cares for the Neck】 Uses high-density space memory foam, which has a gentle resilience that conforms to the curve of the neck, is antibacterial and durable, and combines softness and support. 【Independent Neck Stretch Structure -- Neck Stiffness Relief Goods】 To correct a straight neck, simply lie down and place it under your neck, which deeply relaxes the muscles, provides soft and firm support to the neck, reduces fatigue, helps you fall asleep faster, and improves sleep quality. 【Exquisite Pillowcase, Soft to the Touch, Washable】 The pillowcase is made of skin-friendly, soft, and durable fabric. It has a skin-friendly feel and excellent breathability, so it doesn't get stuffy even if you lie down for a long time. You can easily remove and wash the pillowcase by opening the zipper. 【Perfect for Gifts】 It is a popular item as a gift for birthdays and anniversaries, as well as for birthdays, wedding anniversaries, and Respect for the Aged Day gifts for grandparents. Men and women can use it regardless of body size. 【Product Specifications】 Appearance: Approximately 50cm long, approximately 21cm wide (including the central arch), approximately 9cm high. The length upgrade allows for various sleeping positions, and the central arch provides better support for the cervical spine. Management Number: S-135_$25.75.00.25