★★ Brand New, Unused ★★ ★★ Free Shipping ★★ ・【360° All-Around Support, Reduces Sway by Over 85%】Introducing the ultimate neck pillow designed to fulfill your wish of "eliminating neck strain on airplanes!" The neck pillow's 360° support design reduces airplane sway by over 85% and gently fits your neck. It provides an unparalleled sense of stability and comfort, as if you're being embraced. Even on a 14-hour journey from Narita to New York, it reduces muscle fatigue by 62%. Get this ultimate neck pillow as your travel companion today and experience fatigue-free travel on airplanes! ・【Breathable Cover, OK for Sweat & Stains, Washable】Developed based on Japanese climate characteristics, this is a "neck pillow exclusive" temperature-regulating pillow cover suitable for all seasons. The surface uses a special material with a cool touch, comparable to baby products. In summer, micro-ventilation holes quickly wick away sweat, thoroughly preventing stuffiness when using the neck pillow. In winter, it retains body heat, keeping your neck warm with scarf-like insulation. It also achieves a 99% antibacterial rate, significantly suppressing mold growth. With its two-layer structure, you can simply remove the cover and wash it quickly. Even if you accidentally spill coffee, just toss it in the washing machine, and it will remain clean with a like-new feel. ・【Hidden Seams, Adjustable Firmness & Length】"Dozing off on a train or plane... and then your nap is ruined by the feeling of seams on your neck? Have you had that experience?" This neck pillow eliminates seams on the parts that touch your skin and hides the zipper inside. The moment you touch it, you'll exclaim, "Ah, this feels good," due to its comfortable texture. Furthermore, you can freely adjust the firmness to your liking by the number of presses, resolving dissatisfaction with "too hard" or "too soft" and achieving a custom-fit feel. Additionally, the length can be freely adjusted with an adjuster cord so that men, women, and children can use it without stress. "Making someone's sleep just a little more comfortable." - Take Greneo's airplane pillow with you on your next outing. 641 $$2399