Greneo Neck Pillow [Industry-First Storage Hook] Neck Pillow, Airplane Comfort Item, Memory Foam, 360° Ergonomic Design for Support [Suitable for Summ

【360° All-Around Support & 70% Shake Reduction】The ultimate neck pillow has arrived to fulfill your wish to "eliminate neck strain on airplanes!" The travel pillow's 360° support design is highly resistant to airplane turbulence, providing a gentle, comfortable fit. Greneo's neck pillow uses aircraft-grade 3D memory foam. With high pressure distribution and a 70% shake reduction effect, it achieves top-notch performance as an airplane comfort item! Even on a 14-hour long flight from Narita to New York, it reduces muscle fatigue by 62%. Get this ultimate neck pillow now and experience fatigue-free air travel!

【Ultra-Lightweight Revolution | Palm-Sized Storage】Achieving the industry's only innovative design in 2025—the "Self-Storage Button." Setting a new standard for compact neck pillows, this neck pillow instantly becomes palm-sized by simply folding it and fastening the button. Weighing only 325g (33% lighter than conventional neck pillows), it boasts an astonishingly light weight. After storage, it can be easily attached to suitcase handles or backpack straps using the built-in hook, and the included antibacterial storage bag helps maintain cleanliness. Whether you're making a 70-second transfer at Tokyo Station or rushing through Charles de Gaulle Airport, this Neck Pillow Compact allows for smooth and efficient travel without any fuss. Introducing a next-generation travel pillow that combines lightweight design with convenience.

【Sweat- and Stain-Resistant Breathable Cover - Double Cleanliness】This neck pillow cover is specially developed for use with neck pillows, designed for all four seasons and based on Japan's climate. The surface uses a special material with a cool-to-the-touch feel, comparable to baby products. In summer, micro-ventilation holes quickly release sweat, thoroughly preventing stuffiness when using the neck pillow. In winter, it retains body heat, providing warmth like a scarf. A specially processed layer visible when the zipper is opened blocks the penetration of sweat and sunscreen. Achieving a 99.99% antibacterial rate, it significantly suppresses mold growth. Having passed 1,000 washing tests, this neck pillow boasts a nap rate of less than 0.1%. Furthermore, its quick-drying design, allowing for 3-second quick attachment and removal and machine washing, makes it easy to clean spills like coffee, leaving it like new. Enjoy unchanging comfort from the cherry blossoms of spring to the snowy winter!

【Fully Concealed Zipper, 5x Wider Belt, One-Touch Button】To eliminate the problems of exposed zippers causing hair entanglement and skin chafing in conventional neck pillows, it employs a fully concealed chain structure with smooth edge treatment on all contact points. In addition, the highly elastic belt, five times wider than conventional products, features a special anti-slip treatment to completely prevent slipping during sleep. Particularly noteworthy is the one-touch button, easily operated with one hand even in the dark, which has achieved reliable durability by passing 10,000 opening and closing tests. These meticulously designed features are proof that Greneo promises you a comfortable sleep experience.

【Eye Mask and Earplugs Included - The Perfect Gift】The Greneo Travel Pillow comes with a professional-grade light-blocking eye mask and noise-canceling earplugs. This perfect combination transforms any ordinary seat into an instant "mobile first class" experience! The eye mask features an ergonomic 3D design that provides complete comfort without pressure on the eyes, and the high-density memory foam earplugs effectively block out cabin noise. This is not just a practical item, but also a thoughtful gift. It's perfect for children preparing for graduation trips, your significant other, or as a heartfelt gift to show concern for their health on Father's Day or Mother's Day. Greneo offers a 30-day free replacement and a 2-year quality guarantee. How to contact us: Account Services > Order History > Orders > "Is there a problem with your order?" > "Contact Seller"