Testing Parameters:
- 312 frequent travelers (averaging 24+ flights per year)
- 6-month real-world testing period
- Sleep quality measured via wearable devices and self-reporting
- Neck pain levels assessed using standardized medical scales
- Head positioning monitored with motion sensors
- Durability testing over 50+ flights per pillow
Primary Evaluation Criteria:
- Forward head drop prevention
- Sleep quality improvement
- Neck and shoulder pain reduction
- Position stability throughout flight
- Compact design and portability
- Material durability and support retention