✅ "Excellent Support": High-density memory foam conforms to the curve of the neck. It supports the head with moderate resilience, reducing neck and shoulder strain during flights and desk work. It is resistant to deformation even after long-term use. ✅ "Breathable Design Prevents Stuffiness": The cover is made of soft microfiber material that feels warm against the skin and is highly absorbent. The internal three-dimensional structure promotes airflow. It keeps you warm in the cold winter months, making it ideal for those who dislike the cold. ✅ "360° Relaxation Anywhere": Maintains the optimal height at any angle, such as forward-leaning (PC work), backward-leaning (in-flight reclining), and sideways (train window). It fits without deforming even in the narrow seats of the Shinkansen. ✅ "Compact Storage & Portability": Transforms into a pouch size when placed in the included storage case. It can be stored in a bag, and won't increase luggage for business trips or travel. ✅ "Washable Cover for Cleanliness": The removable cover blocks sweat and dirt. Machine washable (net recommended) for hygienic long-term use. An inner cover is included to prevent color transfer to the memory foam. - Brand: HOSUR - Material: Urethane - Weight: Approximately 338g - Storage Case: Comes with a dedicated storage case - Design: 360° enveloping ergonomic design 149.750