The Redlands Pressure Treated Deluxe Shiplap Apex assortment are the finest garden sheds available on the internet and are as pleasing to the eye as they are protected. Crafted from thick 16mm finish shiplap tongue and groove cladded timber boards with a double heavy-duty pressure treated 58 x 44mm finish framework throughout ensuring durability. This exceptional 6′ x 9′ structure features a premium joiner made single entrance with four splendid joiner made mortice and tenoned fixed windows, made from 2mm glass. The vintage-style door knobs complement the sturdy hinges and three-level security lock. The floor and roof are both made of sturdy 16mm tongue & groove boards with mineral felt on the roof for added defense against the weather. All wood used in the making of our structures is certified to be sourced from a legal and sustainable origin. A 15-year warranty guards against general timber decay for pressure treated (tanalised) structures. Note that natural timber splits or warping over time are not covered by the warranty. To uphold the warranty, the product must be assembled in line with the instructions, treated annually with a top-quality preservative, and all glass panels must be sealed both inside and out with silicone or similar waterproof sealant. Keep in mind: The product must be built on a durable, level base according to the provided instructions. Treat it with a high-quality preservative shortly after assembly and annually thereafter.