aimeve Eye Mask Sleep Aid Goods Light Blocking Rate 99.99 (Recommended Nutrition Instructors) 3D Lightweight Cover (Black - Adjustable)

Product Description Light Blocking Eye Mask Sound Relief Earplugs Light Blocking Premium Eye Mask (Adjuster) Light Blocking Premium Eye Mask (Velcro) Light Blocking Eye Mask Customer Reviews 4.1 out of 5 stars ( 213) 3.9 out of 5 stars ( 111) 4.6 out of 5 stars (1, 732) 4.2 out of 5 stars ( 51) 4.4 out of 5 stars (4, 896) Warmth Function Gradual and Gentle 2-Level Adjustment - - - no data Recommended Scenes Breaks, Naps, Before Sleep Sleeping, Naps, Relaxation Time, Focused Work, Travel Naps, Sleeping, After Night Shift, Travel Naps, Sleeping, After Night Shift, Travel Naps, Sleeping, After Night Shift, Travel Features Rechargeable Eye Mask for Comfort Reduces Ambient Noise, Creating a Calm Environment. Combined with the Eye Mask for Deeper Relaxation Heavy Assurance Pleasant Texture Standard Type Balancing Lightness and Functionality Light Blocking Rate 99.90% - 99.90% 99.90% 99.90% [Domestic Certification Achieved Light Blocking Rate 99.99%] The most important role of an eye mask is "light blocking." In modern times, small lights from charging devices and standby power can stand out in dark rooms, making it difficult to achieve complete darkness just by turning off the lights. Even after turning off the lights, the eyes can adapt over time and still perceive light. It is important to be aware of the light blocking rate when choosing an eye mask. [Ergonomic 3D Structure, Comfort] The 3D structure minimizes pressure around the eyes and is lightweight for comfortable use. For professionals and travelers who want to recover their energy with short naps, an eye mask is an essential sleep aid. Instead of an ear hook type, a headband type is adopted, allowing for customizable tightness with both the adjuster and Velcro types. [Selected Materials for Long-Term Comfort] When using it at night, it will be worn for long periods, so it is recommended to choose one that is not only light-blocking but also highly breathable. It is made from washable materials that can be hand-washed, allowing for regular maintenance to keep it clean throughout the year. [Eye