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Designer Blackout Cellular Shades

Brand: SouthSeas
401 Reviews
Elevate the ambiance of any room with stylish blackout shades. Ideal for bedrooms and media rooms, ensuring total darkness. Maximize your home's energy efficiency year-round. Read More.
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How it works


  • 1/2" Single Cell Colors

    • $87.99
      Whisper SCBO 101
    • $87.99
      Sand SCBO 002
      No Sample
    • $87.99
      Soft White SCBO 030
    • $87.99
      Khaki SCBO 005
    • $87.99
      Gray Sheen SCBO 021
    • $87.99
      Maize SCBO 009
    • $87.99
      Willow SCBO 015
    • $87.99
      Dark Chocolate SCBO 040

    3/4" Single Cell Colors

    • $90.99
      Cotton XHBO001
    • $90.99
      Alabaster XHBO004
    • $90.99
      Biscuit XHBO007
    • $90.99
      Steel XHBO023

    3/8" Double Cell Colors

    • $98.99
      Cotton DCBO 001
    • $98.99
      Alabaster DCBO 004
    • $98.99
      Steel DCBO 023
    • $98.99
      Biscuit DCBO 007
    • $98.99
      Cocoa DCBO 012


SouthSeas Designer Blackout Cellular Shades come in a range of colors and cell sizes, with standard cordless lift and options like magnetic-sealed top-down bottom-up, and motorization compatible with Alexa and Google platforms. They offer easy installation, excellent insulation, privacy, room darkening, and a clear view when raised. Transform your bedroom or media room with the stunning features of these Blackout Shades.

Install Time: 10 - 15 Minutes

We Recommend:

  • Motorization offers convenient operation and home automation compatibility with Google Home and Alexa.

  • Double cell shades are recommended for extreme climates, while 3/4-inch cells look great on larger windows.

  • For extra-large windows, we recommend 2-on-1.


  • Blackout shades will block all light during the day. For daytime light filtration, consider one of our light-filtering shades.

  • Fabrics are white facing the outside for a uniform appearance.

  • Inside mounted cellular shades will have a vertical light gap on the edges of the shade of roughly 1/4 inch.

  • Continuous Cord Loop uses a beaded chain.

Child Safety:

This product has a lift system that is safer for kids by eliminating the presence of potentially dangerous dangling cords.


With the assurance of the Blinds.com Warranty, you can trust that this product will last and provide added value and beauty to your home.

SureFit Logo
Surefit™ Guarantee

With SureFit™, a Blinds.com exclusive, we make sure you have complete peace measuring for any product we offer. If you made a mistake measuring your blind, we'll remake it at no cost to you. * You don't even pay for the return shipping of your old blind!

*You only pay if there's a price difference between your old and new blind, or if the new blind requires a shipping fee (generally, this applies when it's over 94" wide).

Important Disclaimer:
  • Limit 1 remake per item; 4 item remakes per household per lifetime (unless the error is ours, in which case, we'll make it right!).
  • Same-product exchanges only, within 30 calendar days of receipt of package.
  • Changes are restricted to size and mount only.
  • Refunds are not offered under this guarantee.
Not Covered Under This Guarantee:
  • Commercial orders: any order containing 25 or more of the same product, of tax exempt status, or containing any Blinds.com Commercial brand product.
  • Any product ordered outside our recommended sizes or specifications, which can be found on the product page.

Cordless Blind Specifications

  • Minimum Width: 19"
  • Minimum Height: 20"
  • Maximum Height (Single & Double Cell): 84"
  • Maximum Width Single Headrail (Single Cell & Double Cell): 84"
  • Maximum Width 2 on 1 Headrail (Single Cell & Double Cell): 105"
  • Maximum Height Double Cell BO): 72"

Cordless Top Down / Bottom Up Specifications

  • Minimum Width: 24"
  • Minimum Height: 20"
  • Maximum Width Single Headrail (Single Cell): 72"
  • Maximum Width Single Headrail (Double Cell): 64"
  • Maximum Height Single Cell: 84"
  • Maximum Height Double Cell: 64"

  • Approximate Inside Mount Deduction: 3/8" Fabric, 1/4" Headrail

  • Outside Mount Deduction: 1/8" Fabric; Headrail plus Caps = ordered size

  • Standard Shade Headrail Will Color-Coordinate with Fabric

Motorized Blind Specifications

  • Minimum Width: 24"
  • Minimum Height: 20"
  • Maximum Width: 105"
  • Maximum Height: 120"

Motorized Top Down Bottom Up Specifications

  • Minimum Width: 34"
  • Minimum Height: 20"
  • Maximum Width: 105"
  • Maximum Height: 120"

Mounting Requirements

  • Minimum Inside Mount Depth: 1 1/2"
  • Minimum Inside Mount Depth (fully recessed): 2 3/8"
  • Minimum Outside Mounting Surface: 2 1/4"

Optional Upgrades

  • Top Down Bottom Up
  • 2 on 1 headrail

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