Thank you for viewing! ★ Immediate purchase is welcome, no need to ask for permission. ★ Same-day shipping for purchases made by 7 AM. ★ Welcome to bulk purchases, feel free to comment. ★ Please feel free to comment anytime regarding discounts or any concerns. ★ Please note that we will prioritize the person who purchases, even during comment exchanges. ★ Please be aware that we may switch between Rakuraku Mercari and Yu-Yu Mercari shipping methods without notice. ♢ Product Description ♢ #RikaMakuraShop ✅ With a 3D design based on ergonomics, the fit is improved. It gently supports the head, neck, and shoulders, conforming to the curve of the cervical spine. The cushioning is also good, and the design supports the neck and back of the head, effectively reducing the burden on the shoulders, spine, and neck. With a headrest for added comfort, it combines "enveloping softness" and "moderate hold" to lead to comfortable sleep. ✅ The pillowcase uses skin-friendly polyester, which is soft to the touch. The inner air bag is made of high-quality TPU, a material superior to vinyl, and is non-toxic and odorless. It effectively improves sleep quality. If the neck pillow gets dirty, wipe it with a damp cloth and dry it well. ✅ It's an air type and folds up to a palm-sized compact size. It's also super lightweight, weighing about 80g (about the weight of one egg)! You can enjoy comfortable travel without bulky luggage. It comes with a dedicated storage bag, as well as an eye mask and earplugs, making it a comfortable sleep item for airplanes, cars, late-night buses, and trains. ✅ Air can be easily inflated by pressing the built-in pump. There's no need to put your mouth on it, so it's safe and hygienic, and you can use it comfortably. You can freely inflate the air. This product allows for finer adjustments with "fine-tuning of the main body size by air pump" + "3-stage adjustment of tightness with buttons"! It fits perfectly for people of various body types, let's adjust to the most suitable comfort for you. $$2380