About this product: ✅【Neck Support Design】: With the increasing amount of time spent in front of computers and smartphones, we often find ourselves in a forward-leaning posture, leading to a stretched neck (straight neck). To protect our cervical spine, we've created a neck support that fits the natural curve of the cervical spine, eliminating the gap (cushion) at the top of the cervical vertebrae and conforming to the curve of the human jaw and neck. ✅【Detailed Design】: 1. The soft support panel built into the neck support neutralizes the softness of the sponge, enhancing support. 2. Five ventilation holes are opened inside, eliminating pressure from the laryngeal prominence. 3. The curved shape design that fits the chin perfectly, ergonomically fits the neck and jaw, providing excellent support and gently supporting the head and neck. ✅【Detailed Design】: 4. The Velcro on the back can be adjusted to the length that suits you, and it is easy to put on and take off. 5. Breathable mesh fabric is used, which is gentle on the skin and allows for refreshing use even in the hot summer months. 6. Comes with a removable and washable cover, so you can remove and wash the cover even if it gets dirty, keeping it clean and comfortable. ✅【Great for Everyday Life】: Use this neck support when you feel tired, during naps, or during long hours of work. Usage scenarios: desk work, studying, long journeys on the Shinkansen or airplanes, and during sleep. Relieves neck fatigue.