
Vinyl Post Wraps
Vinyl post wraps are a popular and simple way to spruce up your deck, and the 4-Piece post wrap by RDI is a perfect compliment to your post needs! Highly rated for its easy installation and instant transformation of old or unattractive beams and support posts, these vinyl coverings are designed to wrap around a 4x4 or 6x6 post. These vinyl post wraps from RDI are the perfect option for when using a slip-over sleeve isn’t possible. The RDI 4-piece post wrap comes in White, Sand, or Clay and are available in a semi-flat surface. Looking for a flat 4-piece post wrap, check out our Durables piece post wrap.The 4-piece vinyl post wrap is a great way to cover any 4x4, or 6x6 posts and is available at Deck Expressions today!
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Vinyl Post Sleeves
In addition to wraps, RDI offers a range of deck post sleeves in 4x4, 5x5, and 6x6 sizes—perfect for finishing your deck with a clean, polished look. These sleeves are designed to slide easily over nominal posts and are fully compatible with all RDI vinyl railing systems, including FinylLine and Endurance Rail. Available in White, Clay, and Sand, and in lengths ranging from 39″ to 144″, these deck post sleeves ensure a seamless fit for virtually any deck setup—no complicated installation required.
Upgrade Your Deck with Easy-to-Install Deck Post Sleeves
Vinyl post wraps are a simple, effective way to refresh your deck—and the 4-piece post wrap by RDI is one of the most popular choices. Designed to wrap around existing 4x4 or 6x6 posts, these deck post sleeves are ideal when a traditional slip-over option won’t work. Whether you're covering worn support posts or giving your deck a clean, finished look, the RDI wrap installs easily and delivers instant results.
Available in White, Sand, or Clay with a semi-flat finish, these vinyl wraps offer both style and practicality. Prefer a completely flat surface? Check out the 4-piece wrap from Durables. Whichever you choose, these deck post sleeves provide a polished upgrade that’s available now at Deck Expressions.
More Post Options:
Looking for more ways to elevate your outdoor space? We also carry a turned newel deck post sleeve from the RDI Vinyl line—specifically designed to pair with RDI’s Endurance Internal Structural Posts (sold separately). These internal posts can be mounted directly to your deck or surface-mounted, offering a sleek, modern alternative to traditional 4x4 posts. Compatible with most installation types, this solution adds both style and structural support to your build.
Not sure which option is right for you? Contact the team at Deck Expressions—we’ll help you find the ideal sleeve or wrap to match your project needs.
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