✅【Neck and Shoulder Stretch】This newly developed neck pillow stretches and relaxes the neck and shoulders. Prolonged sitting, incorrect posture during work or study can easily lead to neck problems. Stretching the neck can relieve neck and shoulder stiffness. ✅【Ergonomic Neck Relaxation Pillow】■ Protrusion Surface Structure: The slope of the protrusion surface maintains a 35-degree angle, with an ergonomic curve that perfectly fits the curve of the neck. ■ Load Capacity: The U-shaped design evenly distributes weight, significantly improving load capacity and making it less prone to deformation. ■ Number of Acupressure Protrusions: 10 protrusions press firmly on the neck and back. They effectively relax the muscles on both sides of the neck. ■ V-Support Design: The unique V-shaped indentation design gently fits the neck, firmly securing and supporting it. ✅【Double-Sided Use】Designed with ease of use in mind for beginners, the pillow can be used on both sides. You can adjust the height and stretch intensity of the pillow to suit your situation. It usually takes 1-3 days to get used to this pillow, as it takes time for it to adapt to the user's neck contour. ✅【Unisex & Ideal for Gifts】Made of polyurethane material, the surface is soft and has excellent elasticity and toughness. Comfortable for both men and women. Portable size, easy to carry, suitable for various situations such as home, office, business trips, and travel. Also perfect as a gift for loved ones, friends, and acquaintances. ✅Neck Pillow Specifications: Size: (approx.) 25cm (length) x 23cm (width) x 10cm (height). After use, simply wipe it with a soft cloth for clean use. U-shaped design massage device that naturally stretches the neck using the weight of the head. - Usage Time: 10 minutes daily - Stretch Types: Horizontal stretch, curved stretch, upward stretch - Design: U-shaped design, V-shaped indentation design - Function: Natural stretching using the weight of the head - Purpose: Neck muscle relaxation, neck health care