---
product_id: 52065561
title: "Sound Asleep Room-Darkening Noise-Reducing Backtab Window Valance, Blue River, 42-Inch by Sound Asleep"
brand: "soundasleep"
price: "¥831"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/52065561-sound-asleep-room-darkening-noise-reducing-backtab-window-valance-blue
store_origin: JP
region: Japan
---

# Sound Asleep Room-Darkening Noise-Reducing Backtab Window Valance, Blue River, 42-Inch by Sound Asleep

**Brand:** soundasleep
**Price:** ¥831
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sound Asleep Room-Darkening Noise-Reducing Backtab Window Valance, Blue River, 42-Inch by Sound Asleep by soundasleep
- **How much does it cost?** ¥831 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/52065561-sound-asleep-room-darkening-noise-reducing-backtab-window-valance-blue)

## Best For

- soundasleep enthusiasts

## Why This Product

- Trusted soundasleep brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

With the SoundAsleep room-darkening backtab window valance in your bedroom, you are sure to get a good night's rest. This bed is the official curtain of the National Sleep Foundation. Account with a room-darkening design and comes in a variety of color options. About SoundAsleep The National Sleep Foundation (NSF) chose Ellery Homestyles as its official partner in developing curtains that address off their recommendations for optimal health. The result was SoundAsleep window treatments – the best combination of fashion, function, and design. Technology of room-darkening SoundAsleep reduces penetrating light to offer a key component for a better night's sleep... darkness. Each SoundAlseep panel or valance also features Thermaback technology that the fabric applies directly to the curtain to block out light, reduce unwanted noise, and even control heat and cooling loss throughout the year. Furthermore, the draperies are made of a versatile fabric, textured chenille fabric enhanced with light-blocking properties. According to polls conducted by the National Sleep Foundation, 70% of Americans say they experience a sleep problem almost every night. Problems include waking in the night, waking up too early, or feeling un-refreshed when awake in the morning. The research shows that sleeping in a dark room helps manage sleep cycles, your mood and energy, and helps you wake up feeling fresh and alert. A dark room without sleep-disrupting Light helps adjust your biological clock to help you on and off when is the right for you. Size: 18L x 42 W in.. (back tab for a rod up to 2.5 inches. Made of 100% Polyester. Available in a wide range of colours. Room-Darkening design. Locks the noise and reduces the loss of heat and cooling. Machine washable for easy care.

## Features

- About this item
- Official curtain of the National Sleep Foundation (
- Sold as single window valance
- Coordination panel sold separately
- 100% Polyester Textured Chenille Fabric
- Easy care, machine washable, tumble dry on a medium heat, do not bleach

## Images

![Sound Asleep Room-Darkening Noise-Reducing Backtab Window Valance, Blue River, 42-Inch by Sound Asleep - Image 1](https://m.media-amazon.com/images/I/811YuNxub8L.jpg)
![Sound Asleep Room-Darkening Noise-Reducing Backtab Window Valance, Blue River, 42-Inch by Sound Asleep - Image 2](https://m.media-amazon.com/images/I/91p0ZKHWD1L.jpg)
![Sound Asleep Room-Darkening Noise-Reducing Backtab Window Valance, Blue River, 42-Inch by Sound Asleep - Image 3](https://m.media-amazon.com/images/I/A1BsoECKfWL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/52065561-sound-asleep-room-darkening-noise-reducing-backtab-window-valance-blue](https://www.desertcart.jp/products/52065561-sound-asleep-room-darkening-noise-reducing-backtab-window-valance-blue)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-17*