Effective At-Home Relief: Kanjo Flex Firm Acupressure Neck Pain Relief Cushion and traction device offers a simple yet effective at-home solution for neck and shoulder pain. The rounded, firm foam spikes target pressure points and provide cervical traction to help alleviate neck & shoulder pain, tension and headaches or migraines. Adjust to Your Needs: Get the customized relief you need by adjusting the firmness of your cervical traction pillow. Adjust the flexibility of the neck cushion by removing the insert for more mild relief or add the insert for additional firmness to tackle acute pain. Acupressure Therapy: Taken from ancient Eastern methodologies, this neck and shoulder relaxer targets acupressure points to help provide pain relief and relieve tension or discomfort in the neck and shoulders. Firm but Flexible: The Flex Firm Acupressure Neck Pain Relief Cushion is a cervical pillow that molds to the pained area, providing a custom experience for every user. The firm but flexible EVA foam provides cervical traction and spinal alignment. Kanjo Quality: With Kanjo at-home acupressure therapies, you'll save thousands of dollars in medical bills, not to mention time and cost to travel to appointments. Skip the waiting room and find relaxation and relief with Kanjo acupressure therapy.view less