Pillow for neck pain relief, low-rebound, comfortable shoulders, sound sleep. Hollow design with a concave shape, stable head, adjustable height, prevents tossing and turning, suitable for back and side sleepers. Washable pillowcase. Mother's Day/Father's Day/Birthday/Christmas present. This is the main body and the original box. The original box has some damage. This item is almost new, but please understand this before purchasing. *Please note that there may be minor scratches or stains due to being an overseas product. *Due to the large size of the item, we cannot ship to Okinawa, remote islands, Hokkaido, or Kyushu. [No neck or shoulder pain] Our pillow was featured in the sleep special issue of the famous "an・an magazine." This low-rebound pillow is designed based on the physique of Japanese people. The hollow design with a concave shape stabilizes the head and reduces the burden on the head, providing a sleeping experience as if there is no pressure. You won't feel any pressure on your temples or ears when sleeping on your side. The arched shape fits the curve of the shoulders and neck, guiding your head into a natural curve just by resting it, making your neck and shoulders comfortable. [Low-rebound material, sound sleep pillow] We have achieved the ideal firmness by pursuing a perfect fit, and we use urethane material that promotes relaxation. It slowly sinks in and conforms to the shape of your head, gently enveloping it. The unique three-dimensional shape and comfortable sleep material support the natural curve of your neck without putting any strain on your neck and shoulders, regardless of your sleeping position. [Comfortable for back and side sleepers, adjustable height] When sleeping on your back, the hollow design + concave shape reduces pressure on the head and stabilizes your sleeping posture. When sleeping on your side, the hollow design prevents you from feeling pressure on your temples or ears. The MyeFoam pillow is designed to accommodate various body types, with different heights on the left and right sides of the neck support, so you can use it according to your body type. [Washable pillowcase] The original cover is soft to the touch and has excellent breathability. It offers a balance of breathability, smoothness, and cushioning. It is also treated with antibacterial and deodorizing properties and can be easily cleaned in the washing machine. *The pillow itself is not washable. We recommend air drying. [Perfect for gifts] Recommended as a birthday or Christmas present. It is also suitable for celebrations and gifts such as weddings, childbirth, housewarming,入学/入社/新築/リフォーム/お中元/お歳暮/Father's Day/Mother's Day/敬老の日 (Respect for the Aged Day), etc.