Bring the beauty of natural wood to your kitchen with the LPD Shaker 4P Bi-Fold Unfinished Oak Internal Bi-Fold. This tasteful door includes four pronounced unfinished Oak panels, which are set in a deep, warm finish that will complement a variety of kitchen styles. It also features an easy to clean surface and a convenient bi-folding design, so you can keep it tucked away when not in use. his tasteful door offers four pronounced unfinished Oak panels with attractive wide stiles. The convenient bi-folding design allows you to install the door in two different ways – perfect for homes that have two entrances, or if you’re simply looking for added versatility.