4 ~ Piece Vinyl Post Wrap for 4x4 Posts by RDI

$78.99 - $97.99
Contractor Rebates
(32 reviews) Write a Review
15.00 LBS
Calculated at Checkout
7-9 Bussiness Days

4 ~ Piece Vinyl Post Wrap by RDI for 4" x 4" Posts

NOTE ~ RDI Wraps ship UPS Ground or LTL with a 4 ~ 6 week Lead Time

If you’re not in a position to install new posts for your railing system or to slide a post sleeve over an existing post, RDI vinyl post wrap offers a simple and attractive solution. We know how it is: sometimes you don’t have as much leeway when it comes to poles or posts on your property. Maybe they were chosen and installed by a previous owner, or perhaps you simply want to update your railing system with a newer, fresher look. RDI’s vinyl post wrap will perform a quick makeover on old or unsightly 4″ x 4″ posts, transforming your railing instantly.

This four-piece vinyl post wrap comes in three neutral colors ~ White, Earth, and Dune ~ so you can be sure to choose an option that will match the desired aesthetic for your home. Another benefit of RDI vinyl post wrap is the cost efficiency you’ll enjoy the freedom to wrap poles, rather than having them removed or replaced altogether. Whether you’re conducting a complete remodeling project or are planning on investing a single weekend afternoon on sprucing up your home, you’ll appreciate how easy this post wrap is to install and maintain.


Click HERE for 6" x 6" Post Wrap:

Click HERE for Installation:

Click HERE for warranty:


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  • 4" Wrap - Fits posts from 3-3/8" to 4-1/8"
  • Snaps together around post for snug fit.


  • 96"
  • 120"


  • White
  • Dune
  • Earth

final-line-color-white.png final-line-color-earth.png final-line-color-dune.png

Click HERE for adjustable base post trim to finish off your post wrap installation:





Colors are renderings and may not be accurate. Call for color samples if not satisfied (866~781~5033)


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32 Reviews Hide Reviews Show Reviews

  • 5
    Fits perfect

    Posted by B Max on Dec 31 2020

    The 4 pieces fit perfectly on a 4x4 post after measuring the appropriate height.

  • 5
    Covered Colonial Style Post

    Posted by Phil on Dec 10 2020

    The post wraps were needed to expand the width of my colonial style posts. We recently purchased new vinyl railings, the end brackets edges extended the post. The wraps work well, as directed by Deck Expressions you don’t want to over snap the areas where the post is narrow. I measured all the way up to make sure that the widths were consistent. The post wraps look great!

  • 5
    Post sleeve

    Posted by Robert Blakey on Nov 26 2020

    Beautiful sleeves and easy to install

  • 5

    Posted by Randy Rekrab on Nov 23 2020

    These worked great! I easily cut and installed them by myself. Highly recommended. Full installation and review video here:

  • 5
    post wrap

    Posted by LOUIS FASANI on Sep 28 2020

    Great product, a lot easier than taking the post down. Very easy to install. Just follow the instructions. Looks great.

  • 5

    Posted by Frank on Sep 26 2020

    Very easy to install. Snaps together with a little pressure. Excellent product.

  • 5
    4 piece vinyl post wrap

    Posted by John Lucia on Sep 24 2020

    Excellent product. Looks beautiful. Recommended. Would purchase again.

  • 5
    4 piece vinyl post wrap

    Posted by Unknown on Sep 23 2020

    These are excellent for posts that are already in place. Extremely simple to install and great looking. Exactly what I hoped they'd be.

  • 5
    4 piece vinyl post wraps

    Posted by Sue on Sep 16 2020

    Great product, no problem installing on post, very easy. Would recommend to anyone. Delivered as promised and excellent communication throughout order process.

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