※ Brand new, unused ・ Pillowcase color: Heather Gray ・ Product Specifications: Product Name: Esmeralda My Breathing Pillow Size: Approximately 60 x 40cm Filling: Domestic Premium Elastomer Pipe Cover Material: Breathable Honeycomb Mesh Features: Height adjustment / Washable / Quick-drying / Designed specifically for women Country of Origin: Japan 1. Personal Move Structure (Freely adjustable height) Adapts to subtle changes in physical condition and hormonal balance. A special structure that allows you to change the height just by shaking it, allowing you to find the perfect height for the day. "The pillow adjusts to me" like a custom-made pillow. 2. Designed specifically for women Developed based on the skeletal and muscle balance differences between men and women. With an ideal design "not too hard, not too high" for women, the shape conforms to the sleeper's position, whether on their back or side. 3. Excellent breathability honeycomb mesh The entire pillow circulates air as if it's breathing. It cools the brain, lowers body temperature, and promotes deep sleep. The filling can be washed, and it's quick-drying, so it can be used cleanly all year round. 4. Uses domestic premium elastomer pipes Soft and chewy texture that firmly supports the head. It doesn't lose its shape even when you toss and turn, providing comfort until morning. 5. Wide design for free movement of tossing and turning Smoothly turns over in any position: side sleeping, face-down, or back sleeping. Supports the natural flow of lymph with a "movable pillow" that adjusts your sleeping posture.