SartoDoors - the european doors of modern and traditional design. French style here! Best choice for bedroom, bathroom or closet - warm look and bright colours, high quality materials and soft opening. Finish - eco-veneer made in Italy. It is not recommended to paint. Door made of solid wood core. Thickness of the door - 1 9/16". Thickness of the glass - 1/4", of Clear (see-through) glass. Doors are no pre-drilled for the hardware. Bypass Sliding Hardware requires at least 8 inches clearance above the door from top opening to the ceiling. ✔️ SET INCLUDES: - interior use 2 doors slabs; - 2 steel rails 6.6FT each; - 4 hangers with wheels; - 4 door stops; - 2 floor guide; - 5 brackets; - 2 anti-jamb pins; - all mounting screws; NO FORMALDEHYDE. Environmentally friendly using only latest eco-friendly materials. Company requirements the safest materials. We take care about your family. SartoDoors are recommended for Applying in hospitals, childcare centers and networks catering. SOUND ATTENUATION. Door's 1 9/16" thick solid composite wood construction yields 30% noise reduction over standard doors. CONSTRUCTION. Door is manufactured with solid wood and will give several generations of normal usage with minimal care. Door with hardware included, slide door, door with double tracks.