Density SlowRebound Memory Foam Core Made from memory foam with exceptional slowrebound properties for precise weight and contour recognition Distributes pressure evenly across the neck to prevent stiffness or soreness caused by uneven support or prolonged travel positions Provides steady, gentle support whether reclining on a plane, leaning against a window, or resting at a desk, helping protect the cervical spine and reducing discomfort during long periods of sitting Ergonomic 360Degree Wraparound Design Scientifically designed Ushaped structure with a raised hump at the back to stabilize the cervical spine and minimize unwanted sidetoside head movement Side grooves contour naturally to shoulders and neck, reducing pressure on bones and muscles Slightly raised front prevents excessive forward tilt, offering balanced multiangle support for head, neck, and shoulders Suitable for various rest positions including nodding forward, leaning to one side, or reclining back, ensuring comfort during longhaul flights or extended commutes TravelFriendly Size and Weight Lightweight construction for easy portability in carryon bags, backpacks, or luggage Ideal for airplanes, speed trains, road trips, and daily office use SkinFriendly Breathable Fabric Outer layer crafted from ultrasoft velvet for a smooth, gentle feel against the skin Moisturewicking properties maintain comfort yearround, keeping cool in hotter conditions and warm in cooler environments Practical Use Scenarios Long international flights where stable neck support prevents travelrelated stiffness Train or car journeys where a compact pillow improves comfort during extended seating time Office or home power naps where improved head and neck alignment aids relaxation and reduces strain