Developed by a Sleep Medicine Specialist: 2025 Revolutionary Eye Mask, Unisex, Side Sleeper Design, 99.99% Light Blocking, 3D Light Blocking Design, P

KEY FEATURES: • ✅【4th Generation Trilancer Sleep Eye Mask】Designed with 8 years of experience, real user feedback, and continuous improvement. It's the most thorough and high-performance eye mask ever, delivering deep sleep and ergonomic comfort. • ✅ [99.99% Light Blocking Structure] The main purpose of an eye mask is to completely block light. The air-cushion nose pad gently fits the shape of your nose and adheres tightly without any gaps, preventing any light from passing through. Perfect for side sleepers, travelers, and anyone who wants to sleep in complete darkness. • ✅【10° Ergonomic Side Design】Both sides are designed with a 10° angle to fit the natural curve of the head. It reduces pressure on your temples and keeps you comfortable while sleeping on your side, taking naps, or sleeping for long periods of time. • ✅ [Soft, breathable and comfortable material] The ideal eye mask is one that can be used naturally without any discomfort. Made with high-quality memory foam and a cool ice silk lining, it's gentle on the skin, breathable, and comfortable all night long. Also great for sleeping, traveling, and meditation. • ✅ [Ideal sleep & travel partner] Supports a comfortable sleep anywhere, such as napping at the office, sleeping on an airplane, relaxing on the train, etc. The included earplugs block out ambient noise and help you sleep quickly and deeply anywhere.

SPECIFICATIONS: • Brand: Trilancer • Model: HMEU07F