AYO No Neck Popular Memory Foam Height Concave Stabilizes the Straight Body Pressure Good Relieve Stiff Rolling Side Shoulder Comfortable No Strain on

[Pillow based on the Japanese body shape] AYO pillow is a low-resilience pillow that fits perfectly to the curves of the Japanese body shape and ergonomics. This perfectly fills the gap between your back and the pillow, supports your neck and the back of your head with a natural curve while you sleep, and can be expected to reduce straight neck issues, allowing you to enjoy a comfortable sleep without feeling pressured. The unique curved shape with a concave center provides a comfortable fit from your neck to your head while you sleep, giving you a pressure-free sleeping experience that feels like you're being wrapped up. It fits the curve of your shoulders and shoulders when you sleep on your side, so you won't feel any pressure on your temporal region or ears. This is an excellent pillow that won't cause neck or shoulder pain. [Low-resilience urethane material] The pillow body is made of high-density memory foam urethane, and the high-quality filling has excellent elasticity and stability. It slowly molds to the shape of your head, gently enveloping you, and evenly distributing pressure on your head, neck, and shoulders while you sleep. This will help you get a relaxing sleep. Compared to traditional memory foam pillows, it is less prone to flattening and allows you to sleep more comfortably. [Adjustable to your preferred height] Considering the different body shapes of our customers, you can choose from two different heights of the sleeping pillow (lower 6cm, higher 10cm). You can use one of these whether you prefer high or low pillows. You can freely switch between low and high pillows to suit your body shape. ✅ Tip: If you feel that the highest part of this pillow (10CM) is not high enough, you can adjust the height by placing a towel underneath. [Memory foam pillow that allows you to sleep comfortably in any sleeping position] When lying on your back, this pillow has a concave shape in the center to keep your head and neck in a natural position, firmly supporting your head and neck and making your breathing smooth. When lying on your side, it firmly supports your head and neck, keeping you in the right posture without feeling stiff. Lying on your stomach reduces the burden on your neck, making it easier to turn over and promoting deep sleep. Your shoulders will feel less tired when you wake up in the morning (reducing shoulder stiffness/stiff shoulders), allowing you to start your day in a relaxed mood. This is a good pillow for comfortable shoulder sleeping. Adaptable to any sleeping position according to your body type! [Washable 100% Cotton] These covers are made of 100% cotton material, which has excellent stretch, flexibility and breathability, and fits snugly to the pillow body. It also has a zipper so it can be easily removed and washed. This pillow has excellent breathability and is gentle to the touch. Comes with an inner cover that prevents the pillow from getting dirty and protects the urethane itself from deteriorating. You can use it comfortably all year round. ✅ Note: The pillow itself cannot be washed. Please note: The product will be shipped compressed, so it will return to its original state within 3 days after opening. Don't worry, you can definitely get back to normal. We will provide service for one year from the date of purchase in the unlikely event that there is an initial defect or any subsequent defects that occur under normal usage conditions.