Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

4-in x 4-in x 4-ft Classic White Composite Deck Post sleeve

Ratings & Reviews for Trex 4-in x 4-in x 4-ft Classic White Composite Deck Post sleeve

4.2
370
Review
 4.2 out of 5
371 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product is generally well-received, with customers praising its appearance, durability, and ease of installation. It is described as sturdy, flexible, and providing a clean, finished look. However, a significant number of customers have reported receiving damaged or defective products, with issues like cracks, chips, and missing pieces. Some customers had to return and re-order multiple times to get undamaged items.

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

Maintenance free sleeve

Would Recommend

Nice post sleeve. Maintenance free. Looks nice. Sturdy

July 4, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello Mike, thank you for leaving us a review we appreciate you doing so. We hope you consider us again for any future railing/decking projects you h...

TrexSupportJuly 5, 2023

Trex

Love the look!

Would Recommend

Look great, must inspect every one by hand if you're at the store or they're being delivered- they damage easily.

July 4, 2023
From 4-in x 4-in x 4-ft Charcoal Black Composite Deck Post sleeve Verified PurchaserIncentivized
Was this Review Helpful ?

Makes the overall look amazing.

Would Recommend

Has a fantastic finished looked. Great sturdy item.

July 3, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?

they need brakets and 4 by 4 post to install prope

need to have post 4 by 4 to cover so they are a little tricky to install

July 2, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello John, sorry to hear that. For installation assistance, please give us a call at 1.800.289.8739. - Thank you, Trex Customer Care Read More

TrexSupportJuly 3, 2023

Trex

Worked as planned

Would Recommend

Worked out great, we used it with a 4x4 to mount a wall mounted Gardena water hose. Came out great!

Was this Review Helpful ?
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...

TrexSupportJuly 3, 2023

Trex

Handle with care because they do scratch easy

Would Recommend

Trex sleeves fit well and are a little big to accommodate post abnormalities

July 1, 2023
From 4-in x 4-in x 4-ft Charcoal Black Composite Deck Post sleeve Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello Nick, thank you for the review. Please give us a call at 1.800.289.8739 to discuss the scratches. - Thank you, Trex Customer Care

TrexSupportJuly 3, 2023

Trex

As described

Quality item came fast in good condition. It wasnt available locally.

June 30, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello, We can’t thank you enough for your kind review! - Trex Customer Care ...</p

TrexSupportJuly 3, 2023

Trex

Easy to install

Would Recommend

Necessary to finish Trex railings. Easy to work with

June 30, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello, and thank you for sharing your experience with us. At Trex we strive for 100% customer satisfaction and we are happy we did just that. We hope...

TrexSupportJune 30, 2023

Trex

Nice looking and sturdy post cover

Would Recommend

Nice fit and sturdy design. This sleeve fits nicely over a standard 4x4 treated post board. The ribs inside give it added strength so I expect it will last for many years. Nice bright white color matches all the other Trek accessories including the facia board materiel. High quality product. Very happy with this product.

June 28, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello, we are incredibly grateful that you took the time to leave us this review. Our company puts customer satisfaction as top priority, and we are ...

TrexSupportJune 29, 2023

Trex

Has some wiggle room. Does not fit the post snug

Would Recommend

Item description is accurate. Wish it came in more color choices

Was this Review Helpful ?
Response from TrexSupport

Hello, and thank you for the feedback. Trex strives to be the best composite decking brand in the industry, Sometimes pressure treated posts are not ...

TrexSupportJune 29, 2023

Trex

If cutting to size, use a sharp blade

Would Recommend

It was exactly as advertised. Correct color and size.

Was this Review Helpful ?

Excellent post cover

Would Recommend

Product worked perfect with railing system, base, and cap.

June 28, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello Greg, 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 ...

TrexSupportJune 28, 2023

Trex

Nice 4x4 post cover

Would Recommend

This 4x4 post cover really dresses up the deck rail. Really nice way to cover the 4x4 posts.

June 27, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
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...

TrexSupportJune 27, 2023

Trex

Great Look but Bad Scuffing

Would Recommend

These are not so easy to cut due to size. We were using a 12" compound miter saw and it could barely get through. The material is only solid on the inside and with the post gap it has, if you push a rail too tight it will crush the sleeve and crack it. The material is very pricy for what you get, but if you want that clean, non-wood look it is one of the better options.

Was this Review Helpful ?
Response from TrexSupport

Hello, and thank you for taking the time to leave this review. When cutting our railing and decking components, we typically recommend using a carbid...

TrexSupportJune 27, 2023

Trex

Basic Post cover

Would Recommend

This product was sufficient to get the job done. Price is affordable.

June 26, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?

Really worth the money!!

Would Recommend

Used the post cover for a camp let hookup electrical pad to really make it nice. Very easy to install and looks great!

Was this Review Helpful ?