Features:1. Neck pillow, micro elastic support, comfortable elastic surface, 8 minutes a day, healthy cervical vertebrae exposed;2. Relax the cervical spine, deep care, focus on cervical spine relaxation, curvature assistance, available on both sides, elastic material bonding, elastic cervical spine pillow, stretch for 8 minutes a day;3. C-shaped opening, downward pressure is elastic, deformed, strengthened support, neck bone guide groove, guide the correct posture when using, assisted by gravity curvature, lie down and relax the cervical spine;4. Use gravity to press down naturally, stretch the cervical spine in three directions, horizontal stretch, curvature stretch, upward stretch, C-shaped opening design 2CM;5. After being pressed down, the neck pillow deforms and stretches, reducing compression.Specifications:Name: Neck Shoulder Stretcher PillowMaterial: EVASize: as shownPackage Included:1* Neck Shoulder Stretcher Pillow.Note:1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.2.Please forgive 0.1 cm/0.039"-0.3 cm/0.118" measuring deviation due to manual measurement.