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! Thickness of the door slab is 40 mm or 1 9/16"". Introducing our stunning collection of "Modern Double Bi-fold Doors," designed to add a touch of elegance and sophistication to your living space. These doors are made of high-quality wood with a solid core construction, ensuring durability and longevity. The white silk finish of the doors adds a contemporary feel, making them a perfect fit for modern homes. These doors come in the Lucia collection, named after the patron saint of light, and are designed to create a bright and welcoming ambiance in your interiors. The full lite clear glass design of these doors allows natural light to flood your space, creating a warm and inviting feel. The glass panels are of the highest quality, providing maximum clarity and visibility, and allowing you to enjoy the beauty of your surroundings. Our "Modern Double Bi-fold Doors" are designed to slide smoothly and effortlessly, providing easy access to your space. The bi-fold mechanism allows the doors to fold and stack neatly, taking up minimal space when opened, making them perfect for smaller rooms or apartments. These doors are easy to install and come with all the necessary hardware. They are versatile and can be used to connect rooms or create a partition between spaces while maintaining an open and spacious feel. Invest in our "Modern Double Bi-fold Doors" today and add a touch of luxury and style to your home. These doors are perfect for connecting your living space to the outdoors or for dividing a large room into smaller areas. With their elegant design and superior quality, our double bi-fold doors will transform your space into a modern and sophisticated retreat. SOLID CORE Solid wood core made by laminated wood using Ciplex technology. CIPLEX by SARTO High-end film layer that is applied on top of the laminated wood 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 construction yields 30% noise reduction over standard doors. CONSTRUCTION Door is manufactured from a single piece of wood and will give several generations of normal usage with minimal care.