#1 Home Improvement Retailer

Internet # 319141943

Model # 2T030-4823

Anthracite Cordless Top-Down/Bottom-Up Blackout Fabric Cellular Shade 9/16 in. Single Cell 23 in. W x 48 in. L

$63.85
Apply Now
Pay $38.85 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card

Free & Easy Returns In Store or Online

Return this item within 90 days of purchase.

Read Return Policy

Ask about this product

Get an answer now with AI

Magic Apron Assistant is an AI virtual assistant. By proceeding, you consent to the recording and use of your information by The Home Depot (and authorized third parties). More information

Product Details

About This Product

BlindsAvenue Top Down / Bottom-Up cordless Blackout cellular shades are available in 10 popular colors. Cellular honeycomb cordless shades offer our most popular styles and colors. The blackout fabrics that provide room darkening and complete privacy perfect for bedrooms and rooms where you want to block the light. The 9/16 in. single cell construction is an ideal insulation for energy efficiency and saves you money on your energy bill year-round. It traps air between the fabrics to keep the room comfortable - cooler in the summer and warmer in the winter. While increasing energy efficiency, it also reduces harmful effects of ultraviolet rays. The Top-Down Bottom-Up design allows you to adjust the shades height location to enjoy outside view while keeping privacy. Our Top-Down Bottom-Up Shades all have white fabric that faces the street (back of the shade) giving you great curb appeal. These durable honeycomb shades come with matching headrail and bottom rail to providing a signature and complete look. Easy cordless operation allows you to simply lift or pull shade at the position you want. The cordless system is certified for your children and pets.

Highlights

  • HOW TO ORDER: Each cellular shade is produced at the exact size ordered. For inside mount, it is important you order the shade width 1/4" - 3/8" smaller than the actual window width. For outside mount, we recommend ordering additional width to prevent light gaps on the sides of your window. Please refer to How to Measure Your Windows and How to Choose Your Shades illustration.
  • BlindsAvenue top-down / bottom-up cordless blackout cellular shades allow you to adjust the shades height location to enjoy outside view while keeping privacy, they are made of spun lace, non-woven fabric, 100% polyester, they are single cell blackout fabrics that provide privacy and are perfect for bedrooms and rooms where you want to block the light, the spun lace fabric is durable and soft to the touch, not like others that have a paper feel, these are high quality shades and an economical price
  • BlindsAvenue top-down / bottom-up cordless blackout cellular shades feature an upgraded cordless operation making them perfect for child and pet safety, the cordless operation also allows you to not have to order the exact length of your window, our cellular shades with cordless operation allow the shade to stop at any length up to 72 in. tall, for windows less than 48 in. tall order the 48 in. height, for windows between 48 in. tall and 72 in. tall order the 72 in. length, you just simply lower the shade to the desired length
  • BlindsAvenue top-down / bottom-up cordless blackout cellular shades reduce harmful effects of ultraviolet rays; provide ideal insulation for energy efficiency saving you money all year on your energy bills, stay cooler in the summer and warmer in the winter, you will be surprised at how great our cellular shades help control your desired room temperature
  • BlindsAvenue top down / bottom-up cordless blackout cellular shades are made and shipped fast your shades should arrive between 7-10 days from your order date depending on where you are located in the US
  • Top-down/bottom-up blackout cellular shades come with a matching headrail and bottom rail providing a signature look
  • Top-down/bottom-up blackout cellular shades are durable and made of soft spun lace, non-woven fabric, 100% polyester
  • Return Policy

Product Information

Internet # 319141943

Model # 2T030-4823

Specifications

Dimensions

Actual Blind/Shade Width (In.)

23

Approx. Cell Width (In.)

9/16 in.

Cell width (in.)

1.5 in

Pre-Cut or True-to-Size Blind

Pre-cut

Product Length (in.)

48 in

Product Width (in.)

23 in

Width (in) x Length (in)

23in x 48 in

Details

Cell layers

Single Cell

Color Family

Black

Color/Finish

Anthracite

Control Type

Slide

Enclosure Type

Glass Window

Features

Trimmable width, UV Protection

Included

Installation/Mounting Hardware, Lift Handles

Lift Systems

Top Down Bottom Up

Light Control

Blackout

Material

Fabric

Opening type

Top down and/or bottom up

Pre-Cut Deduction (in.)

0

Returnable

90-Day

Shop Type

Pre-Cut

Window Treatment Product Type

Cellular Blind/Shade

Warranty / Certifications

Manufacturer Warranty

Limited Life Time Warranty

Questions & Answers

I need to remove a BlindsAvenue blind to work on a window I’m not sure how to and don’t want to break it . Can’t figure it out
ByJan 24, 2026
1 Answer | 
Answer This Question

To uninstall the headrail, please note that the installation brackets have a spring mechanism. You will gently push the headrail back towards the wall to compress the springs, then roll the head rail down and outward. This will easily disengage the headrail from the bracket. If you need further assistance, please email us directly at info@blindsavenue.com. We are happy to help.

By|Jan 24, 2026


    Is the Anthracite color a true deep black? Hard to tell from picture on screen what the true color is. Also why is this color half the price of the white shades?
    ByApr 5, 2025
    1 Answer | 
    Answer This Question

    Hi Jane, The Anthracite color is a slightly lighter black. It's more of a very dark gray and not a true black.

    By|Apr 8, 2025


      Can these shades be used inside a screened porch
      ByMar 29, 2024
      1 Answer | 
      Answer This Question

      The shades can be mounted on a secure surface that allows the mounting screws and brackets. We can also provide additional hardware to secure the bottom rail. When you place your order, you can send an email to info@blindsavenue.com with your order number and request hold-down brackets.

      By|Mar 30, 2024


        Does this shade come with bottom brackets/holders so that it can be used on a door?
        ByMar 15, 2024
        1 Answer | 
        Answer This Question

        The hold-down brackets can be included at your request. Once your order is placed, please email info@blindsavenue.com with your order number and we would be happy to provide the parts. Thank you.

        By|May 23, 2025

          (1)

          How do I go about getting fabric swatches?
          ByMar 10, 2024
          1 Answer | 
          Answer This Question

          Hello, please send your request to info@blindsavenue.com. Include the fabric colors you would like, as well as the delivery address. Thank you.

          By|Mar 10, 2024


            Is there magnets to keep the top rail up to the head rail?
            ByMar 3, 2024
            1 Answer | 
            Answer This Question

            Hello, the rails operate on a cordless lift system which allows you to pull the shade to the desired height. You can easily raise or lower the shade to position, no magnets needed.

            By|Mar 3, 2024


              Is there magnets to hold the top rail in place?
              ByMar 3, 2024
              1 Answer | 
              Answer This Question

              Hello, the rails operate with cordless lift modules which allow you to pull the shade to the desired height. You can easily raise or lower the shade to position and it will stay in place with our cordless lift system. No magnets needed.

              By|Aug 20, 2024

                (1)

                do I have to account for mounting hardware when I measure window frames
                ByFeb 4, 2024
                1 Answer | 
                Answer This Question

                No, the installation hardware does not have be included in the width measurement.

                By|Feb 5, 2024


                  Viewing 1-8 of 34

                  Customer Reviews

                  4.1 out of 5

                  • 4.1 out of 105 reviews
                  • 71% recommend this product
                  Filter by:
                  Showing 1-10 of 105 reviews
                  Fawn cordless top-down bottom-up blackout
                  Install was super easy. Ive purchased this brand before for smaller windows and was happy. However this large of a blind needs a center string for support. It sags. Point blank sags. Im very disappointed considering i dont have curtians and dont want curtains. I need this to function as it should and it sags allowing in more light than it should. A for easy install though and quality for smaller windows. Hopefully this wont fall on deaf ears.
                  by
                    • Recommended
                    Look good and work okay once installed.
                    Regarding measurements; I did exactly as they said. They said they would cut and allow adequate tolerances (space). I should have subtracted a half inch. As they were cut, they fit so close that there is zero space between the shades and the sides of the window frame. We had to take the end caps off of the top of the mid-rail to get enough clearance for the mid-rail to go up and down without friction. The instructions are complete but require some study to figure out. Especially difficult are the diagrams of how to mount the brackets. I think of myself as being fairly mechanically inclined yet it took patience to get these shades properly assembled and in place. One modification I found very helpful is that I put a thin spacer (1/16”) between the bracket and the top of the window opening. (We used the “Inside Mount” option.) Otherwise the “top cell” (as they call it in the instructions) was very difficult to rock into place. The spacers allowed room for the top cell rib to fit under the lip of the metal bracket more easily. When standing on a step ladder trying to push the top cell in place with both hands “easier” is better. In conclusion, it worked okay and looked good when installed. It is definitely room-darkening. However, unless you are handy with tools and have some patience I would recommend having a professional install these shades. Tools needed: Utility knife to open the package. Step ladder, drill, screwdrivers, tape measure, pencil, and a utility knife to open the package.
                    by
                      • Recommended
                      Not Blackout!
                      Nice product but not a blackout at all. Disappointed.
                      by
                        Slightly dissapointed
                        As a first time buyer of top/down bottom/up I had high expectations. I like what they can do, and they do blockout the light, but am disappointed with the paper thin material, and there is a slight uneven gap at the top preventing the blind from closing completely. And a bow at the bottom of the other smaller blind.
                        by
                        • Verified Purchase
                        • Recommended
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        Easy to install. Definitely block light. We have had them installed about a month ago. Love that they can be lowered from the top to let in light but maintain some privacy. Shipped quickly.
                        by
                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        It does the job but seems to be made of paper. I don’t think it will last long expensive unless you want a shade that’s 4 inches too short difficult to find the exact right size.
                        by
                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        Showing 1-10 of 105 reviews

                        Compare Key Features

                        current item

                        Product Snapshot

                        Ideal for bedrooms and light-sensitive spaces, this cordless blackout shade offers top-down/bottom-up operation and UV protection.
                        Ideal for bedrooms and light-sensitive spaces, this cordless blackout shade offers top-down/bottom-up versatility and energy efficiency.
                        Ideal for bedrooms and light-sensitive spaces, this cordless blackout cellular shade offers top-down/bottom-up operation and UV protection.
                        Ideal for bedrooms and light-sensitive spaces, this cordless blackout shade offers top-down/bottom-up versatility and energy efficiency.

                        Light Control Options

                        Blackout
                        Blackout
                        Blackout
                        Blackout

                        Top-Down Bottom-Up Feature

                        Cordless Operation

                        Cell Size

                        9/16 in.
                        9/16 in.
                        9/16 in.
                        9/16 in.

                        Material Quality

                        Spun lace, non-woven fabric, 100% polyester
                        Spun lace, non-woven fabric, 100% polyester
                        Spun lace, non-woven fabric, 100% polyester
                        Spun lace, non-woven fabric, 100% polyester