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 Charcoal Black Composite Deck Post sleeve

Ratings & Reviews for Trex 4-in x 4-in x 4-ft Charcoal Black 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 post sleeves are generally durable and provide an attractive, finished look when installed. They are reported to fit 4x4 posts well. However, a significant number of customers have received damaged or defective products, with some posts arriving cracked or chipped. While the majority of customers are satisfied with the quality and performance, the high rate of damaged items is a notable concern.

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

Great look for Deck

These were very easy to use and adapt the size was also very easy.

July 16, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

We are so happy these worked so perfectly for you! Trex

TrexSupportJuly 17, 2023

Trex

Really dresses up deck posts

Would Recommend

I have 2 dozen of these on my deck. They look great and are very durable. Lowe's had the best price by far of anyone, including online sellers.

Was this Review Helpful ?
Response from TrexSupport

Hello, and thank you for your 5 star review. We really appreciate you taking the time to share your experience with us as well. We count ourselves lu...

TrexSupportJuly 17, 2023

Trex

Delivery/order problems

delivery took 4 attempts to get the order correct

July 14, 2023
From 4-in x 4-in x 4-ft Saddle Composite Deck Post sleeve Verified Purchaser
Was this Review Helpful ?
Response from TrexSupport

Hello, Foremost we’d like to apologize for your negative experience. If you have any further issues or concerns please contact our customer care team...

TrexSupportJuly 14, 2023

Trex

Perfect for my project

Would Recommend

used these with Trex Enhance railings, very nice and easy to install

July 11, 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 ...

TrexSupportJuly 12, 2023

Trex

Just slip it over the 4x4

Would Recommend

Easy to cut and even easier to slide over a 4x4. Extra material can be used to build bird houses.

Was this Review Helpful ?
Response from TrexSupport

That's a great idea! We are happy that it was so easy to install for you!

TrexSupportJuly 12, 2023

Trex

As described

Would Recommend

Product was exactly as described and easy to install.

Was this Review Helpful ?

4.5-in x 4.5-in x 4-ft Classic White Deck Post

Would Recommend

great quality. dressed up post install very nicely. Loved how it gave an extra 1/2 inch offset in case the post was not set squarely. Loved how it came in 48 inch length so it can be trimmed to any length.

Was this Review Helpful ?
Response from TrexSupport

Hello, We can’t thank you enough for your kind review and feedback. This makes us a better company! Read More

TrexSupportJuly 11, 2023

Trex

Great product

Would Recommend

Highly recommended this product to complete your decm

July 10, 2023
From 4-in x 4-in x 4-ft Saddle Composite Deck Post sleeve 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 ...

TrexSupportJuly 10, 2023

Trex

The color is a nice black that's not too dark.

Would Recommend

I love the look of the post sleeves over the wood posts. This gives my porch a very sleek and polished look with the rails to match.

July 9, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?
Response from TrexSupport

Hello, and thank you for choosing Trex! We appreciate your remarkable review. Hearing that you love our products is the best thing we could hope for....

TrexSupportJuly 10, 2023

Trex

Great

Would Recommend

Beautiful and heavy duty post covers. Excited to never have to sand or paint them!

July 9, 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 ...

TrexSupportJuly 10, 2023

Trex

Military discount and same as cash financing.

Would Recommend

I like that Lowes had brown colors for the post covers. Other places didn't.

July 8, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?

white deck post

Would Recommend

great product and looks great installed. may have to return a few if ordering online out of 20 sets i had to return 5! Better packaging needed.

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, and we are thrilled to hear that your Tre...

TrexSupportJuly 10, 2023

Trex

scratches easily

Would Recommend

some of posts were damaged with cracks in them and they scratch easily when trying to install railings tight up against them

July 8, 2023
Verified PurchaserIncentivized
Was this Review Helpful ?

Easy to cut to desired height

Would Recommend

I love the appearance of my new deck railing and post sleeves. Easy to clean and throw away the paint brushes.

Was this Review Helpful ?

Post

Would Recommend

It makes the job very easy looking very nice for this price you can’t get better then this

Was this Review Helpful ?

Worth the money

Would Recommend

Super easy product to work with, used it over a 4X4 in the ground for a sign, wasn't too loose, extremely well built.

July 5, 2023
From 4-in x 4-in x 4-ft Classic White Composite Deck Post sleeve Verified PurchaserIncentivized
Was this Review Helpful ?