POLYWOOD Wave Adirondack

Solidcore refers to the high-density polyethylene (HDPE) lumber used throughout the entire piece, rather than just a veneer or coating. This means the material is solid all the way through, making it highly resistant to splintering, cracking, and peeling even when left outside year-round.

No, you do not need to cover the furniture. The HDPE lumber is engineered to withstand harsh weather conditions, including rain, snow, and freezing temperatures, without needing to be stored away.

Assembly is required for this set. While the process is straightforward, you will need basic tools to put the pieces together, and it is generally recommended to have a second person assist to make the process easier.

The set features ColorStay technology, which includes integrated UV inhibitors designed to protect the material from fading. The color is consistent throughout the lumber, so it will maintain its vibrancy even after years of direct sun exposure.

Maintenance is minimal. You can keep the set looking new by simply washing it with soap and water as needed. Because the material is non-porous, it does not require painting, staining, or waterproofing.

The 20-year lumber warranty primarily covers the structural integrity of the HDPE material, ensuring it will not rot, splinter, or crack under normal use. It is a testament to the material's longevity, though you should review the specific warranty documentation for details on what constitutes normal wear.