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Cotton Blackout Sleep Mask

Cotton Blackout Sleep Mask

Regular price $49.95 USD
Regular price Sale price $49.95 USD
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36 total reviews

Improves Sleep
Blocks All Light
Lightweight And Breathable

Designed to provide the ultimate sleeping experience. This version of our sleep mask combines the benefits of complete blackout, fully adjustable eye cups, and an adjustable strap with the comfort of soft cotton material. Get ready to embrace a restful nights sleep and wake up feeling refreshed with our specially crafted sleep mask.

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Providing a complete blackout experience with zero pressure on your eyes for the ultimate night’s sleep.

Elevate your sleep quality with our Cotton Blackout Sleep Mask. Enjoy the benefits of complete darkness, zero eye pressure and a fully adjustable eye cup design to find your perfect fit. Wake up feeling refreshed, rejuvenated, and ready to conquer the day after a night of deep and undisturbed sleep with our premium sleep mask.

Engineered for

Total Blackout

Contoured design that fully covers your eyes, effectively blocking out all light, even in bright environments. Whether you are at home, traveling, or taking a nap during the day, this sleep mask ensures an uninterrupted and rejuvenating sleep experience.

Find your perfect fit

Fully Adjustable Hollow Eye Cups

The fully adjustable eye cups are a standout feature of our sleep mask. Easily customize the fit to match the shape of your face, achieving total blackout with zero eye pressure. 

Fully adjustable velcro strap for a secure and comfortable fit.

Crafted with precision

Your Comfort in Mind

Memory foam eye cups contour perfectly to your face, cocooning your eyes in darkness. The eye cup design provides gentle and comfortable touch to key pressure points around the eyes allowing for deep relaxation and relieving tension. 

Gentle on the skin and easily cleaned, ensuring a fresh and hygienic sleep environment.

Not Your Ordinary Sleep Mask

Every element of the Cotton Blackout Sleep Mask has been carefully designed and engineered by our experts with total blackout and your comfort in mind.

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How Do BON CHARGE Sleep Masks Compare?

Classic Blackout Sleep Mask


  • Light blocking
  • Zero eye pressure
  • Adjustable eye cups
  • Velcro fastening with added elasticity
  • Hollow eye cavities

Cotton Blackout Sleep Mask


  • Light blocking
  • Zero eye pressure
  • Adjustable eye cups
  • Velcro fastening with added elasticity
  • Hollow eye cavities
Add to Cart

Blackout Contoured Sleep Mask


  • Light blocking
  • Zero eye pressure
  • Elasticated headband
  • Air flow between eyes
  • Hollow eye cavities

The Science

Scientifically engineered to help you achieve the perfect night’s sleep


Complete Blackout Experience

Fully Adjustable Eye Cups

Adjustable Strap for Perfect Fit

Cotton Material


Promotes deeper and more restful sleep

Personalized and comfortable fit

Comfortable and secure all night long

Breathable and gentle on skin

Total Blackout

Zero Eye Pressure

Gentle on Skin

Color Grey Marle
Strap Length 28.3 inches (72cm)
Material Cotton and Memory Foam

Our products are rigorously tested in lab and real-life situations to bring you only the best quality and functionality. Our founders also personally road-test every product in their day-to-day life for at least six months before launch. That’s how committed we are to you and why our products are considered best in class.

The Blackout Sleep Masks are best handwashed in warm water using a mild non-toxic detergent.

The Blackout Sleep Masks are designed for back, belly and side sleepers. We have listed which mask may be best for you below:

  • Side Sleeper – Low Profile Contoured Blackout Sleep Mask
  • Back Sleeper – Classic Blackout Sleep Mask, Cotton Blackout Sleep Mask
  • Belly Sleeper – Contoured Blackout Sleep Mask
  • The eye cups are held on by Velcro. They are easy to remove and then position exactly how you like to fit your face perfectly.

    Our Blackout Sleep Masks will fit almost any head size. They come with a long strap to ensure the perfect fit for almost every person.

    What Our Customers Say?

    Customer Reviews

    Based on 36 reviews
    Trouble getting to sleep & staying there

    The Boncharge sleep mask works wonderfully for me. I have trouble getting to sleep and wake up when the blackout curtains show dawn light around the edges. I put the Sleep Mask on, adjust the soft eye pillows and press the mask at bridge of my nose and voila I wake up without remembering when I went to sleep!

    Katie Pearson
    Should have purchased sooner

    Like how it fits with my cpap mask. I was skeptical at first but then tried it and was amazed. Very comfortable.

    Great Sleep Mask!

    Sleep mask does what it says. It blocks out the light, breathes & is comfortable. It takes a bit to get use to the eye holes, especially when laying on your side. I like the Velcro strap too. Highly recommend!

    Caron M
    Works well.

    This mask is great. Easy to fit. Great for sleeping on your back or side. Very comfortable.

    S Jackson
    quality product

    Arrived as described. Quality material, good construction. The way the eye mask keeps eyelashes from being smashed.

    Cotton Blackout Sleep Mask