SUITABLE FOR ALL KINDS OF PEOPLE This neck support pillow is very suitable for elders, office workers, teachers, and those who suffer from sleep disorders. If you have chronic cervical spondylosis, the delicate neck support pillow will be the optimum choice for providing comfortable sleep and relieving the pain of the cervical vertebra. ERGONOMICALLY DESIGNED TO RELIEVE YOUR PAIN The pillow has a special shape that fits the contours of your head, neck, and shoulders. The pillow core is evenly perforated and distributed, comfortable, and breathable. The shoulders are attached to the shoulders of the pillows to reduce the pressure on the shoulders. INSTRUCTIONS Before first use, unzip and remove the lid and leave the memory foam flat in a well-ventilated area for 1 to 24 hours until it fully expands. How to remove the pillowcase 1. Unzip pillowcase 2. Remove the pillowcase We recommend you put a new pillow in a ventilated place for 3-7 days. Because a new pillow will have a natural scent that comes from the materials,but it is not harmful to the body. This smell should dissipate several days later after the package is open. WARMING TIPS It is a good habit to wash the pillowcase often, especially when it is new or after using 1-2weeks. YOU MAY NEED TO ADJUST TO THE PILLOW OVER SEVERAL WEEKS. Immediate overuse may increase neck pain. Most users who slowly ease their way into orthopedic correction achieve the best results. Alternate between Elviros and the current pillow while your body adjusts. THIS PRODUCT IS NOT A MEDICAL PRODUCT. IF YOU NEED TO USE IT FOR REHABILITATION, PLEASE ASK YOUR DOCTOR FOR ADVICE. Package Includes: 1 x cervical memory foam pillow( includes pillowcase ) 1 x instruction manual