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4-in x 4-in Classic White Composite Deck post base trim

Ratings & Reviews for Trex 4-in x 4-in Classic White Composite Deck post base trim

4.3
330
Review
 4.3 out of 5
331 Reviews


82% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these post sleeves for delivering a professional, high-end aesthetic that transforms deck appearance with a crisp, polished finish. Most highlight the seamless integration with railing systems and flawless color matching. Many appreciate the updated two-piece snap-together design, noting it's intuitive and easier to install than expected, with tight seams barely noticeable once assembled. However, some report sizing confusion, as the product fits 4.5-inch posts rather than standard 4-inch sizes, causing gaps on older systems. Despite minor material quality concerns from a few reviewers, most find the product fulfills its purpose effectively.

Customer review summary generated by AI, including incentivized reviews.
331 Customer Reviews

Easy to install.

Would Recommend

Very nice contrast to the black railings.

November 14, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Easy install.

Would Recommend

These are a two part item that snaps together. My 6 year old grandson put them together for me.

October 9, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hello, and thank you for your review. We work hard to meet customer expectations, and we’re happy to hear we hit the mark for you! Thanks, - Trex Cus...

TrexSupportOctober 10, 2024

Trex

Would Recommend

Asa was very helpful and polite Aided in loading the items and was courteous doing so.

October 7, 2024
From 4-in x 4-in Charcoal Black Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hello, and thank you for your lovely review. We appreciate you taking the time to share your experience with us as well. We hope you enjoy your brand...

TrexSupportOctober 7, 2024

Trex

Fast

Would Recommend

Wow talk about fast! Got my stuff and back to pickup. Wife thought i haven't been in yet?

July 9, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Actual size is 4 1/2 x 4 1/2

Would Not Recommend
July 4, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

We appreciate your business. Sorry to hear you didn't have a good experience with our product. Please feel free to reach out to us at 800.289.873...

TrexSupportJuly 5, 2024

Trex

Most Lowe’s are extremely understaffed!

Would Recommend
June 26, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hello, foremost we’d like to apologize for your negative experience. In addition, we’d like to learn more about your situation and make things right....

TrexSupportJune 26, 2024

Trex

Post skirts

Would Recommend

Color matched the posts and also easy to assemble.

June 19, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hello, We can’t thank you enough for your kind review! Trex

TrexSupportJune 21, 2024

Trex

Too Big

Would Not Recommend

It did not fit my 4 x 4 vinyl post.

June 19, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hi Iman, thank you for your feedback. I apologize for the inconvenience. Our post sleeves are made to fit over 4x4 pressure treated posts. Please fee...

TrexSupportJune 19, 2024

Trex

Quick Replacement

Would Recommend

Easy to install!

June 12, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

We appreciate you taking the time to leave this rating on our product! Trex...</p><button class=Read More

TrexSupportJune 13, 2024

Trex