4x4 Post Shields

  • Sale
  • $6.99
  • Regular price $9.99

Shipping Pricing

Amount Spent Shipping Cost
$0.00 – $15.00 $3.95
$15.01 – $39.98 $7.95
$39.99 – $74.99 $12.95
$75.00 and up FREE


Measurement Guide

4x4 Post Shields are designed to fit the standard 4x4 labeled post.  The standard 4x4 post is 3.5" x 3.5".  There are few exceptions so please measure your post to verify its size before purchasing.  New treated posts are usually wet and swollen from the treatment process, but they will soon dry out and shrink to the 3.5" x 3.5" standard post size.


Post Shields, shield the base of posts such as mailboxes, fences, decks etc. They are 4 individual shields that join together to cover and protect existing or new posts from string trimmers and other lawn care equipment. They install in seconds with no tools necessary and their visually pleasing design adds a luxurious and finished look while saving time and money on unneeded maintenance.

You can now affordably protect your posts and maintain the beauty of your home with Post Shields. If your posts have already taken a beating, you can use Post Shields to cover and immediately stop further destruction

Customer Reviews

Based on 34 reviews
Great Product

Love the simplicity of the guard - easy to install and looks great!

Great Product!

I love these for my front deck's black painted support legs. Now I can use my string trimmer around them instead of the hand trimmer. Very happy!

Post Shields For HOA

We had damage to mailbox posts from landscaper equipment. Despite landscapers efforts to use caution it is impossible to completely avoid hitting posts. We disliked the appearance and the cost associated with replacement. With Post Shields, no more damage to mailbox posts and the Post Shields have concealed the damage that was done. Really improved the appearance of the curbside.

Post Shields, Inc is a delight to work with and we are so happy to have discovered their solution. All our questions we answered, responses were quick, and the product was shipped and received in an amazingly prompt fashion. It is always a joy to find companies that still embrace and deliver a great customer experience. Highly recommend the product and the company.

Looking for a solution when I ran across this product

Weed eaters were taking the paint off the mailbox posts.
It was not attractive
I had been looking for a solution when I ran across this product
After installing the Post Shields, the mailbox posts look much better
It's an inexpensive way to solve this problem

Amazing customer service

"This small company has AMAZING customer service. Kane responded very quickly to all of my questions. He wants the product to be right and will do all in his power to ensure that! I’m super excited to receive my order! Thanks, Kane!"