2025 Latest Highest Quality Pillow, Low-Resilience Memory Foam, Doesn't Hurt Your Neck, Supervised by Sleep Experts, Three-Layer Structure, Low Profile, Comfortable Sleep, Deep Sleep Pillow, 5-Star Hotel Specification, Side Sleeping, Stomach Sleeping, For Sleeping, Double-Sided, Breathable Cooling Cover Included, Washable, 60 x 40cm Brand New Original Price: ¥9800 【Revolutionizing Sleep Quality with a Unique Three-Layer Structure】 This comfortable sleep pillow adopts a unique three-layer structure filling material, guiding the head and neck to an ideal position and inducing deep sleep. The top layer uses low-resilience material to gently cradle the head and neck, distributing pressure and promoting relaxation. The middle layer features a special cylindrical support that accurately supports the natural curve of the neck, reducing fatigue caused by neck strain during the night. The excellent pressure resistance of the bottom layer provides stable support for the head and neck, providing a sense of security. The CIROM pillow provides an extraordinary experience not only for those seeking stable sleep but also for those who want to improve the "quality of sleep itself." 【Perfect Fit, 5-Star Hotel Specification】 This low-resilience pillow uses high-density memory foam material. While achieving a supple feel, it enables more precise pressure distribution. The internal cylindrical support layer perfectly fits the curve of the neck, effectively reducing strain. It provides a soft and delicate enveloping feel and comfortable resilience throughout the night, creating a "custom-made neck and shoulder fit pillow" that keeps the neck in a natural state, adapting to individual body types and sleeping positions. It maintains the ideal condition of the neck in any position, whether sleeping on your back, side, or stomach, leading to deep sleep that relieves the fatigue of the day. 【Say Goodbye to Head Stuffiness, Comfortable and Refreshing Until Morning】 The deep sleep pillow has a built-in highly breathable inner cover, significantly improving breathability while maintaining a soft texture. It efficiently releases heat and moisture that tends to accumulate in the head during sleep, maintaining comfortable coolness and dryness. The double-ventilation structure of the pillow that doesn't hurt the neck allows you to spend the hot season comfortably all year round, and the environment that is not prone to stuffiness leads to deep and high-quality sleep. 【Enjoy 2-WAY Comfort, All-Season Pillow】 This low-resilience pillow uses a reversible pillow cover that can be used according to the season and your preference. It is characterized by not easily slipping or wrinkling even during sleep. The "blue side" adjusts the mixing ratio while using the same material, achieving a smoother and cooler feel. 【365-Day Quality Guarantee & Reliable Service】 Product Size: 60 x 40cm Package Contents: Pillow Body * 1, Pillow Cover * 1, Japanese Instruction Manual * 1