Blue Cervical Pillow, Doesn't Hurt Your Neck, Low-Resilience Pillow, Washable, Sleep Pillow, Comfortable Sleep Pillow, Low and High Adjustable, Cover Washable, Distributes Neck Pressure, Anti-Odor and Anti-Dust Mite, Breathable, Good Texture, Side Sleeping, High/Low, Neck and Shoulder Fit, Sleepable Pillow, Easy to Breathe, Easy to Sleep, 59 x 37 x 8/10cm Breathable, Cover Washable, Low-Resilience Color: Blue Size: 59 x 37 x 8/10cm Material of Filling: Low-Resilience Polyurethane Foam Shape: Rectangular [Different Heights on Both Sides] This low-resilience pillow adopts a wave structure design and gently fits the head and neck. The height can be adjusted in two stages, 8cm and 10cm, to accommodate individual differences. You can easily rotate the pillow according to your sleeping position, body type, and personal comfort. The height can be adjusted both low and high, so it can be easily adjusted to fit many people's body types, and you can sleep on your back or side. [3D Wave Design] The low-resilience pillow is designed with a curved shape to fit the neck and shoulders. The lines support and distribute the weight of the head, increase breathability, evenly distribute pressure, significantly reduce the pressure on the shoulders and neck, and maintain a natural curve during sleep, stabilizing the neck area. It makes it easier to turn over and breathe, and you can get a comfortable sleep. It is especially suitable for those who suffer from stiff necks and shoulders. [Low-Resilience, Distributed Body Pressure] This low-resilience pillow is made of low-resilience polyurethane material, which slowly sinks in along the shape of the head, gently enveloping the head and fitting perfectly. The memory foam quickly adjusts the balance of force and evenly distributes pressure. It supports with the perfect balance of softness and firmness, reducing neck fatigue. Because the space is wide and there is a strong sense of security, your head will not fall off the pillow, and you can sleep soundly. [Neck and Shoulders Don't Get Tired] The polyurethane core of the low-resilience pillow adopts a unique dynamic flexible sponge open-pore structure. It feels like a cloud falling to the ground, and when you rub it with your fingertips, it feels like silk. It has a smooth rebound and automatic reset in 2 seconds, with 70% more softness and 45% less friction, and the pillow automatically releases pressure when you turn over. Reduces morning facial wrinkles. [Washable Pillowcase] This low-resilience pillow uses a hidden zipper, which is less likely to damage the mattress, and is easy to put on and take off and can be washed (washing net recommended).