Hotel pillows can bring about quality sleep, primarily due to their unique materials. Many high-end hotels choose pillows made of memory foam. This material was originally developed for the aerospace field and has temperature-sensing properties. When the human body touches the pillow, it will become soft according to body temperature and evenly absorb the pressure from the human body, achieving a comfortable experience of zero pressure. Its slow rebound performance is also very crucial. After the head is removed, it will slowly rebound within 3 to 5 seconds, which can better remember the shape of the head and neck, and provide precise fit and support when used again.

Reasonable ergonomic design is also a key factor for hotel pillows to protect the neck and help with sleep. The normal cervical vertebrae have a forward physiological curve. An unsuitable pillow can cause discomfort to the cervical vertebrae, and long-term use may also lead to problems such as cervical spondylosis. The neck pillows in the hotel are carefully designed in shape and height to precisely support the cervical vertebrae and maintain their natural physiological curves. Whether sleeping on the back or side, it can automatically adjust according to the posture to ensure that the head, neck and shoulders are evenly supported, allowing the muscles to fully relax and reducing the chance of a stiff neck.

In addition, good breathability is indispensable for pillows. When sleeping, the head sweats. If the pillow has poor breathability, it will make people feel stuffy and damp, affecting the sleep experience. High-quality hotel pillows usually use fabrics or filling materials with good breathability. Some pillows have each cell unit interconnected, which can quickly absorb moisture and air, keeping the head dry all the time. In addition to materials, design and breathability, hotel pillows also show great care in the details. For instance, some hotels offer pillows of different heights and firmness for guests to choose from, catering to the needs of different body types and sleep habits. Some pillows also adopt a detachable design, which is convenient for cleaning, keeps them clean and hygienic, prevents the breeding of bacteria and mites, and makes guests feel more at ease when using them.

It is precisely these factors that enable the pillows in hotels to offer guests a good night's sleep, providing neck protection while enhancing the overall quality of sleep.