Breathable, moisture-managing material: made from a polyester and cotton blend to promote airflow and wick moisture, helping you wake up feeling fresh. Targeted neck support: contoured design reduces neck fatigue and relieves pressure on neck muscles during long periods of sitting or looking at a screen. Adjustable comfort for all sleeping habits: includes removable foam insert so you can customize firmness and height. Two layers of neck support let you fine-tune the pillow to your preferred sleeping or resting position. Ergonomic performance: shaped to stabilize the cervical spine, reduce tension, and discourage harmful neck bending, supporting long-term cervical health. Practical and versatile: effective for extended computer work, smartphone or tablet use, and travel or rest, providing consistent support whether you sit, recline, or nap. Use scenarios: Home office: supports your neck during long stretches at the computer to reduce stiffness and discomfort. Travel and commuting: provides adjustable support on planes, trains, or in cars to limit neck strain while seated. Phone or tablet use: helps relieve pressure on neck muscles during prolonged scrolling or streaming. Key attributes: Material: polyester and cotton blend for breathability and moisture control. Support system: removable foam insert and two-layer neck support for customizable comfort. Function: reduces neck fatigue, relieves muscle pressure, and helps protect cervical health.