【Yurune】Polyethylene 3D Pillow ― Reduces stuffiness and heat buildup ― Thank you for viewing. This is the Yurune series Polyethylene 3D Pillow. It uses a 3D net structure with excellent breathability, allowing air to pass through easily while you sleep. It prevents heat and humidity from building up, supporting a comfortable sleep environment. 【Product Features】 ✔ Highly breathable 3D net structure 　The three-dimensional mesh material, including air layers, reduces stuffiness. Recommended for summer or those who sweat easily. ✔ Height-adjustable design 　Features a high zone and a low zone, allowing use according to sleeping position and preference, such as back sleeping or side sleeping. ✔ Washable for cleanliness 　The pillow itself is washable. Easy to keep clean, making it safe for everyday use. 【Product Details】 ・Size: Approximately 50 x 30 x height 10-8cm ・Material (Filling): Polyethylene (3D mesh structure) ・Color: Gray White ・Country of Origin: China 【Set Contents】 ・Pillow body × 1 ・Pillow cover (already attached) × 1 【Precautions for Use】 ・When washing, gently hand wash and dry thoroughly. ・Slight individual differences in size and shape may occur depending on the usage environment. With comfortable temperature and breathability, to a night that relaxes your mind. If you have any questions, please feel free to comment. Instant purchase is also welcome.