This pillow has a three-dimensional structure that gently supports the neck and shoulders. It fits both back and side sleeping positions, and is also recommended for those who toss and turn a lot. 【Features】 ・Arch-shaped design that conforms to the neck and shoulders, supporting a natural sleeping posture ・Suitable for side, back, and stomach sleeping ・Breathable double structure that prevents stuffiness ・Filling is fluffy and soft polyester ・Reversible design allows for adjustable height and comfort ・Machine washable at home for cleanliness 【Size】 Approximately 35 x 50 x 8.5cm 【Material】 Filling: Polyester Compact and easy to handle, it's also recommended as a gift. Please check the images for the condition and only purchase if you understand. 272-268+100-860-2980-2180