Please feel free to ask any questions in the comments. [Luxury x 5-Star Hotel Specification] Pillow for Deep Sleep, Doesn't Hurt Your Neck, Temperature Adjustment/Low Resilience, Back, Side, and Stomach Sleeping, Comfortable Sleep Pillow, Sleep Improvement, Easy, Practical Gift, Birthday, Father's Day Gift, Mother's Day Gift, 63x43cm (Light Gray, High (63*43*10CM) [Don't Let Fatigue Linger] The way you choose your pillow is important for getting a comfortable night's sleep. This pillow reduces the burden on your body by distributing pressure, leading to deep sleep and providing a relaxing sleep environment. [3-Layer Memory Foam] The central layer of high-density memory foam firmly supports the natural curve of your neck, while the upper and lower layers gently envelop your head, accommodating all sleeping positions: back, side, and stomach. [Ergonomically Designed] Designed to fit perfectly, it stabilizes your posture during sleep. By promoting relaxation, it provides a comfortable awakening. [“Non-Sticky Comfort” with High-Quality Pillow Cover Applying Space Technology] Adopts a PCM smart temperature-regulating cover that applies space technology. Phase change materials absorb and release heat according to body temperature, maintaining the optimal sleep temperature. Reduces the discomfort of summer nights and supports a cool sleep all night long. [Pillow Cover Included] Comes with a removable pillow cover, which can be easily removed and washed with a zipper. By keeping it clean, it provides a comfortable sleep environment. *The pillow itself cannot be washed. We recommend air drying.