Fluted Vinyl Post Sleeve Piece for 4x4 Mounts –                  A Classic Finish for Birdhouses, Feeders & More 

Designed to fit cleanly over a standard 4x4 vinyl-sleeved post (approx. 4" x 4" outside dimensions), this decorative fluted sleeve instantly elevates the look of your birdhouse, feeder, or mailbox setup. It adds that polished, architectural detail that makes the whole display feel intentional—and beautifully complete.

Crafted from durable, weather-resistant vinyl, this sleeve protects your post while delivering a maintenance-free finish.

Installing on an untreated wood or metal 4x4 post? Since lumber sizes can vary, a shim may be needed for a snug fit.

Please note: This listing is for the bottom decorative fluted sleeve only.
If you’re looking for the full set (vinyl sleeve plus decorative base), click here.

Features:

• Fluted detail adds classic charm to any outdoor accent

• Fits vinyl-sleeved 4x4 posts (approx. 4" x 4" outer dimension)

• Can be used on bare 4x4 posts with a shim (not included)

• No tools or hardware required—just slide it on

• Ideal for birdhouses, feeders, and mailbox posts

Details:

• Dimensions: 4" x 4" x 27"H

• Material: Premium weather-resistant vinyl

• Color: Classic White