Brand new 【Safe Memory Foam Pillows】The neck pillow is made of CertiPUR-US and Oeko-Tex certified memory foam, non-toxic and odorless, providing amazing comfort and soft yet firm support for sleeping. The slow rebound memory foam keeps its shape and firmness for long term use. Lying on the orthopedic pillow feels like floating on water or clouds, without any pressure on your skin. 【Premium Ergonomic Contour Pillow】The cervical pillow adopts a unique butterfly shape design and combines with traditional pillow, greatly relieves neck pain and reduces shoulder pressure to achieve a healthy sleep, waking up in the morning without pain. The contoured design keeps your neck and head at the right height and provides excellent support during sleep. 【2 Personalized Height for Any Sleep Style】Our ergonomic pillows are available in two height options with size 25*13.7*5.2/4.5 inches (L x W x H). The orthopedic and supportive pillow for neck and shoulder pain is designed for multiple sleeping positions, such as side sleeping, supine, stomach sleeping, back sleeping and low pillow sleepers etc. 【Perfect Gift Choice for People】Polovo pillow effectively prevents cervical vertebrae problems and helps reduce sleepless nights. The neck pillow is a great gift for yourself, parents, friends colleagues and all ages people, long-term use will greatly improve the quality of sleep.