Product Description: CERVICAL MEMORY FOAM NECK PILLOW: GOOD QUALITY SEE IT !!: Cool-feeling, soft and breathable fabric: High quality durable zipper: High-quality soft lining: Breathable patchwork design: OUR CERVICAL NECK PILLOW IS THE BEST CHOICE!: EXTRA BREATHABILITY: The memory foam core comes with large air holes for breathability, while the addition of breathable fabric on both sides of the fabric increases air circulation and ensures a cool night's sleep every night! 5S SLOW REBOUND MEMORY FOAM PILLOW:When lying down, it will automatically fit your head. When not in use, 5s slow rebound recovery, never become flat. Memory foam has applied for OEKO certification to ensure the safety of raw materials, please feel free to use! 2 AVAILABLE HEIGHTS FOR ANY SLEEP STYLE:Memory foam pillow is with size: 23.62*15.75*4.72/3.94 inches ( L x W x H).You can choose your own height, change your sleeping position at will, and sleep without stress. 🌙【HIGH-LOW WAVE DESIGN】: Behind every great night sleep is our cervical neck pillow with an ideal shape, height and density. This ergonomic contour neck pillow provides just that, with two different heights to choose from, providing you with the perfect balance of orthopedic support and softness. 🌹【3-5S Slow Rebound Memory Foam Pillow】: neck pillow for bed is designed to provide both support for the head and neck and comfort for a good night's sleep. The memory foam pillows shape automatically when firmly pressed and rebounds within CertiPUR-US Certified 3-5 seconds when there is no pressure applied, maintaining its shape throughout the year without deformation. ✨【Provide Comfortable Neck Support】Our cervical neck support pillows for sleeping gives good support to your neck, promotes muscle relaxation, eliminates neck, head, shoulder, and back pain, and is completely devoid of any unpleasant odors. Lying on the side sleeper pillow for shoulder pain feels like floating on water or clouds, no pressure on the skin. 🌙【Contour Design for Any Sleep Style】: The foam pillow size:23.62*15.75*4.72/3.94nches ( L x W x H). Our contour pillow is ergonomically designed with two adjustable heights to support the neck and head for any sleeping position, such as side sleeping, supine, stomach sleeping, back sleeping, and low pillow sleepers. 🌿【Cooling Tencel Pillow Cover】The pillowcase fabric has been specially added with Tencel ingredient, which features cooling and super soft feeling,plus breathable mesh fabric,providing quality comfortable using experience.Removable and machine washable. In addition, the pillow has good moisture absorption and breathability to ensure your sleep comfort in all seasons.