Blue SOUNDPROOF Curtain Cotton Effect Slate MC458

The Moondream Soundproof Curtain is an efficient solution to dampen incoming noise up to -7 decibels and create a quieter atmosphere. This patented all-in-one solution also insulates your home against Heat, Cold and Light. More Details

More details

*Single curtain panel

Weight per unit: 3.90 lbs


Blue SOUNDPROOF Curtain Cotton Effect Slate MC458

Moondream Soundproof Curtain

The Moondream Soundproof Curtain uses our own patented technology (U.S. Patent N° 9475260) with 3 layers of strategically assembled materials to obtain the best results in sound insulation that can be achieved with a fabric curtain. Our product has been tested by independant laboratories to confirm its perfomance.

  • Sound insulation: Noise reduced by four-fold, reaching a drop of up to 7 decibels (1). Reverberation of sound in the room reduced for a quieter atmosphere, e.g. for a surface area of approximately 215 ft² the reverberation time is reduced by 0.4 seconds (2).
  • Thermal insulation: Up to 37% reduction of heating costs in winter (3) and a drop in temperature during summer (4).
  • Light insulation: 100% blackout effect for improved sleep quality.

(1) Test performed by Kietudes in compliance with EN ISO 10052
(2) Test by the Experimental Center for Building and Public Works Research and Studies (CEBTP), experimental report no. BEB2.E.6039-1
(3) Test performed by ENVEHO test report no. M101 dated 09/02/2009
(4) Test performed by ENVEHO test report no. 154 dated 05/25/2010


The curtain fabric has been produced without any harmful substances.

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1st layer: 100% Polyester / 2nd layer: 99.99% Polyester, 0.01% Aluminum / 3rd layer: 100% White Recycled Cotton
Curtain fabric with international OEKO-TEX® label, certifying that it has been produced without the use of any harmful substances
8 Grommets (1.6 inch inner diameter, rust proof, reinforced top section without stitching) or Rod pocket (1.2 inch opening)
Easily adjustable to the height of your window with the provided iron-on tape
Heavy fabric for a lovely hanging effect and small discreet stitching to appear seamless
Products are made in Europe (Poland) with the utmost care
Dry Clean only

Product Reviews
  • Number of Reviews : 11
  • Average Grade : 4.7 /5
  • S. Susan
  •  the 12/21/2020
  • 5/5
The room was immediately warmer and less noisy. These curtains are worlds beyond most things that call themselves blackout curtains.
  • H. Michelle
  •  the 12/21/2020
  • 5/5
I bought these to drowned out the train horn that I hear 3 times a night and I am not disappointed with these drapes. They are wonderful!! Thank you!!
  • C. Glen
  •  the 06/21/2020
  • 5/5
very satisfied . great looking does what is advertised would recommend to everyone interested
  • W. Jana
  •  the 05/28/2020
  • 5/5
Great for blocking light. Look nice. Somewhat effective on sound. Would recommend.
  • A. Anonymous
  •  the 06/04/2019
  • 5/5
Everything exactly as described. Color is nice, good quality curtains. As noted they don’t block everything but they definitely help.
  • A. Anonymous
  •  the 04/15/2019
  • 2/5
The curtains don't help at all with sound blocking. They do block light, of course, but I bought them for sound blocking.
  • A. Anonymous
  •  the 04/10/2019
  • 5/5
  • A. Anonymous
  •  the 01/26/2018
  • 5/5
Precisely as dscribed and exactly what I needed
  • A. Anonymous
  •  the 12/26/2017
  • 5/5
Exactly what I needed. Exactly as described.
  • A. Anonymous
  •  the 12/02/2017
  • 5/5
fabulous. Beautiful color, blocks noise very effectively, they look great!
  • A. Anonymous
  •  the 07/01/2017
  • 5/5
Great quality and worth the price