[Adjustable Pillow Height: The Secret to Deep Sleep] The newly developed pipe pillow allows you to adjust the height yourself, a key feature when choosing a pillow. Since pillows vary widely in fit, it's easy to do—just open the zipper and remove the filling pipes. To adjust the height, simply add a handful of the pipes from the included refill pack. Whether you sleep on your back or side, you'll feel comfortable no matter what position you choose, meaning you won't wake up in the middle of the night and you'll wake up feeling truly refreshed in the morning. The surface is made of soft knit fabric, and the inner material combines ventilated memory foam pipes to keep your head clear, cool, and refreshed, whether it's hot summer or cold winter.
[Central Contour Shape for a Stable Sleep] This memory foam pillow is ergonomically designed and uses memory foam material with excellent pressure distribution, designed to fit the Japanese body shape. The central contour shape cradles the head and neck, reducing strain on the head and providing a virtually pressure-free sleeping experience. The tubular material flows to conform to the shape of the head, the curve of the neck, and evenly absorbs and distributes body pressure, reducing tossing and turning and snoring. It's perfect for any sleeping position, whether on your side, back, or stomach! It provides comfort and stability unmatched by conventional pillows.
Highly breathable, non-stuffy pipe pillow: Utilizing innovative pipe technology and a three-dimensional structure, it provides firm support for your head and neck. The breathable and stable pipe material provides not only just the right amount of cushioning, but also exceptional breathability. This prevents heat buildup in your neck and head while you sleep, helping to lower your brain temperature and providing a dry, comfortable sleep in the summer. The moment you place your head on it, you'll be enveloped in a light, fluffy, and comfortable sensation.
[Comes with a laundry net and is fully washable] The pillow, refill pipe, laundry bag, and packaging box are included. It is said that people sweat a cup's worth while sleeping. The head, especially with hair, is hotter and prone to becoming stuffy. The pillow itself can be washed in the washing machine by placing it in a laundry net, so you can always keep it clean. After washing, dry it in the shade in a well-ventilated area.