Neck Pillow Stretch Neck Pain Neck Pillow Straight Neck With Storage Bag Black [Supervised by a Judo Therapist] Smartphones and computers are essential in our daily lives. As a result, many people suffer from neck and shoulder stiffness or headaches. That's why we highly recommend this premium 2-way neck pillow. The 11 bumps wrap around the entire neck, lifting it up, providing a moderate stretching effect in just 10 minutes of use. [2-WAY Type] By changing the direction in which you place your neck, you can practice two types of stretches to suit your body type and condition of the day. 《Gentle Slope》 For those using it for the first time or those who are relatively small 《Steep Slope》 For those who want a more thorough stretch. Sent in simple packaging. 56-472000