Humalization Design: Perfectly match the human cervical spine. Through horizontal and vertical support and stretch, the Cervical Neck Collar is supported to the correct position and restored to the natural curvature of the cervical spine. Great Support: Relax your neck and shoulders because the elastic sponge effectively supports your jaw and neck while limiting mobility to reduce pains and pressure on your spine. Great Material: With our neck traction pillow is made of 100% cotton and strong support foam, has a good touch, and is comfortable to wear day or night due to its good touch. Small and Lightweight: With this compact and lightweight cervical traction pillow, it can provide moderate support for your injured neck whether you are at home or in the office. Widely Applicable: With the widely applicable Foam Cervical Collar, it is suitable for cervical fracture fixation, dislocation reduction, fixation, etc., also affects neck ache caused by longtime work, learning, and driving.