SET INCLUDES: • 4 Doors Slabs • Tracks • Pivot Sets • Pivot Brackets • Converging Panel Aligers • Door Knobs • Installation Manual • Screws for hardware Doors are not pre-drilled! It is not recommended to paint. Thickness of the door slab is 40 mm or 1 9/16"". Introducing our sleek and stylish Modern Double Bi-fold Doors, crafted from high-quality wood with a solid core for maximum durability and longevity. The Matte Black color and Flush door design add a contemporary touch, perfect for modern interior design. Part of our Planum collection, these doors are expertly crafted with precision and attention to detail. The custom-made design ensures a perfect fit for your space, making it the perfect choice for those looking to elevate their home decor. These bi-fold doors are perfect for those who want to optimize space in their homes. The double-door design folds neatly away to create an unobtrusive and seamless transition between rooms, without sacrificing style or functionality. Whether you're looking to create a stylish and practical partition between living spaces or to transform your closet or pantry, our Modern Double Bi-fold Doors are the perfect choice. They are custom-made to fit your specific needs, making them a great addition to any home in New York. Order your Modern Double Bi-fold Doors today and transform your space with style and functionality that lasts a lifetime. SOLID CORE Solid wood with honeycomb core made by laminated wood with honeycomb using Ciplex technology. CIPLEX by SARTO High-end film layer that is applied on top of the laminated wood with honeycomb Made in Italy. � NO FORMALDEHYDE Environmentally friendly using only latest eco-friendly materials. Company requires use of only the safest materials. We care about our planet, the environment and you and your loved ones. Sarto Doors are Ideal for use in hospitals and childcare centers. SOUND ATTENUATION Door's 40mm thick solid wood with honeycomb construction yields 30% noise reduction over standard doors. CONSTRUCTION Door is manufactured from a single piece of wood with honeycomb and will give several generations of normal usage with minimal care.