Thanks so much for sharing your detailed research—really helpful comparison! 
Both the MZOO and Alaska Bear are excellent picks depending on your comfort and light-blocking needs:
- MZOO is great if you prefer a contoured fit with zero eye pressure—especially good for side sleepers.
- Alaska Bear offers a softer, traditional silk feel—ideal for breathability and gentle skin contact.
A couple more community favorites to consider:
SOMO Sleep Fitness Mask – Designed with sleep tracking in mind, it has a snug fit and some models offer light/tech integration for deeper rest. Comfortable and very well-rated!
Manta Sleep Mask – Super customizable with adjustable eye cups and 100% blackout. Great if you want a deeper, distraction-free sleep (especially during travel or midday naps).
Everyone’s needs are a little different. If you try one, let us know how it goes—would love to hear what works best for you! 