SartoDoors - the european doors of modern and traditional design. French style here! Best choice for bedroom, bathroom or closet - warm look and bright colors, high quality materials and soft opening. Finish - eco-veneer made in Italy. Door made of solid pine wood. Thickness of the door - 1 3/5". Glass is 1/4" thick, 9 lites with frosted glass Doors are no pre-drilled for the hardware. Bypass Sliding Hardware requires at least 13 inches height from top opening to the ceiling. Set includes: - 2 doors slabs; - 2 steel rails 6.6FT each with predrilled holes; - 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 3/5 inches 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. Door with hardware included, slide door, door with double tracks.