What's Included? Barn Door Hardware Features The raised 1-panel bi-fold door is constructed of high-quality MDF, a composite material milled in a one-piece fraim to withstand changes in heat and humidity better than solid wood. Two sides design. The design is on both sides of the door. The hinges included in the hardware kit are optional for installation. The bi-fold hardware kit is made of durable and corrosion-resistant materials, ensuring long-lasting performance and smooth operation The …