This is the ideal sleep mask: it blocks 100% of light and is made of memory foam.

Rest is one of life's greatest pleasures. However, not everyone enjoys restful hours of sleep. Sometimes, due to the heat or not having a portable air conditioner on hand, it's difficult to fall asleep; other times, annoying noise from outside prevents restful sleep. But, without a doubt, one of the most common and easiest-to-solve problems is having to sleep in complete darkness. We can achieve this by investing very little and buying a practical accessory like the best-selling eye mask on Amazon.

It has over 12,000 reviews on the platform, and its average rating is already very high: 4.6 out of 5 stars. This is confirmed by users who have had the opportunity to try it and have been satisfied, praising its excellent workmanship and how pleasant it feels to the touch. "You can take a nap on the beach without even a glimmer of light coming in," says one satisfied user.

63% off, save 17 euros.

Why is it important to sleep in the dark?

The effects of light on sleep are well-studied scientifically and must be taken into consideration if you want to achieve rapid and pleasant rest. Failure to do so can lead to a series of long-term health problems, such as those listed below:

• Depending on the external light, the body's circadian rhythm changes.
• Insomnia always lurks due to high light exposure.
• Depression and obesity go hand in hand with poor sleep.
• The sleep-inducing hormone melatonin is altered by light.
• There is a REM cycle (the moment when the brain consolidates memories).

63% off, save 17 euros.

Sleep mask with special design and adjustable strap

This eye mask model is completely opaque without sacrificing comfort every time you place it on your face. This is thanks to an adjustable strap that adapts to each person's contours. You can also sleep with it on your side, back, or stomach without fear of it shifting. It's also designed to relieve pressure on your nose thanks to its breathable memory foam.

It's soft, breathable, and lightweight—weighing just 30 grams. Compared to other models, this home mask doesn't put any pressure on your eyes, preventing eye irritation and allowing you to use it with eyelash extensions. "I can blink without feeling it, and no outside light leaks in. It's comfortable and well-made," says another user.

63% off, save 17 euros.

Frequently Asked Questions About Sleep Masks : Is this mask also suitable for travel?

That's right. Given its strong grip and how well it blocks out any light, it's a perfect accessory for frequent travelers. Regardless of whether it's used in broad daylight or in places with soft but uncomfortable lighting.

Does it include a protective case?

That's right. The manufacturer has made it transparent and with an easy-to-use zipper.

Is it good to sleep with an eye mask?

Without a doubt. Especially for those prone to light sleep with multiple interruptions. Enjoying deeper, more continuous sleep improves quality of life.

[Remember, if you're an Amazon Prime member, all purchases have free shipping. Amazon offers a free, no-obligation 30-day trial.]

*All purchase prices included in this article are current as of July 4, 2025.

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