Scientifically Proven Neck Support: Designed with scientifically proven neck support, this pillow ensures proper alignment and relaxation of the neck muscles, providing optimal comfort during your travels. Adjustable Fastening: The pillow features an adjustable fastening mechanism, allowing you to customize the tightness according to your neck's needs. The excellent Velcro design offers strong stickiness and easy wearability. Compact and Lightweight: This pillow is half the size of a U-shaped travel pillow, making it highly portable. Weighing only 0.25kg, it won't add unnecessary bulk to your luggage, ensuring convenience while on the go. 360 Support, Soft and Hard: Experience complete 360 support with a combination of soft and hard elements. The high-density sponge construction buffers gravity and evenly distributes neck pressure, ensuring a comfortable resting position. Breathable and Skin-Friendly: Crafted with a breathable cotton knit fabric, this pillow promotes air circulation, keeping your neck cool and dry. The fabric's light and soft texture enhance overall comfort during use.With its ergonomic design, this pillow perfectly fits the curve of your neck, providing relaxation and comfort without pressure points. Say goodbye to neck strain and discomfort, and enjoy a truly rejuvenating travel experience with our scientifically proven travel neck pillow.