Product Dimensions : 10 x 6.5 x 4.7 inches; 1.06 Pounds JUST LIYING DOWN - RESTORE A HEALTHY C-CURVE TO YOUR NECK! If you're suffering from neck pain, neck stiffness or tension headache because of prolonged sitting or looking down? Lemonduck heated neck stretcher device is your the best chioce! Two different stretching levels, further improving the comfort and effectiveness of relieving pain and tension, adhere to the use of neck and shoulder relaxer can naturally stretch the neck, correct cervical curvature, relax muscle spasm. 2 ERGONOMIC STRETCH LEVELS & 6 MASSAGE NODES! The vertical, horizontal support and curves stretch allow discs to open and correct the alignment of cervical spine, improving mobility, neck hump and forward head posture with consistent use. Using neck stretcher to strong or gentle based on your neck stiffness. The raised massage nodes simulate fingers, precisely locating the painful points and applying pressure to maximize the relaxation of the stiff and painful neck muscle groups. ODORLESS & SOFT SURFACE! Our neck stretcher pillow uses non-toxic and odorless aviation polymer memory foam with fast rebound. The lower part provides solid support, while the upper part is elastic, conforming to your shape when you lie on it. When not in use, it returns to its original state. The soft outer cover prevents friction, isolates the neck from direct contact with the pillow core, and also absorbs sweat for added comfort. GIFTS WITH LOVE!