Ergonomically designed pillow for pressure relief and easier breathing: contoured headrest relieves pressure on shoulders and gently reduces pressure on wrists and arms. The body contour design follows natural head and neck curves to support deep, uninterrupted sleep. Memory foam filling for balanced support and cooling comfort: memory foam evenly distributes pressure across the head, neck, and shoulders while you sleep, delivering a comfortable sleeping experience. It is twice as breathable as traditional foam to help you stay cool and comfortable all night. Comfortable for side sleepers: this pillow features higher sides specifically for side sleeping. Even when you sleep on your side, your shoulders feel less pressure and stiffness. The cervical spine alignment helps your body maintain a natural position, helping you wake refreshed. Practical design with adaptable neck support: double layer neck support (low side and side) and adjustable sponge make this pillow suitable for all sleeping positions, including side sleepers, back sleepers, prone sleepers, or low pillow users. It properly fixes the head, reduces tossing and turning, and improves overall sleep quality. Use scenarios: Side sleepers seeking shoulder relief and improved neck alignment for a comfortable night. Back sleepers needing steady neck support to maintain cervical spine alignment. Sleepers who switch positions or prefer a low pillow, benefiting from the dualsided neck support and adjustable sponge to accommodate multiple sleeping styles and reduce restless movement.