Wooden window frame 68 mm thick, joint structure between uprights and transoms both on the sash and on the frame with pin and tenon system. The glazing bead profile can have different shapes to satisfy the aesthetic combinations with buildings and apartments from modern to classic styles. The window is equipped with two perimeter seals on all sides of the frame, to eliminate the unsightly impact of the sight of the aluminum water drainage profile. The drip tray is recessed into the lower crosspiece of the frame, the water comes out from special drains made on the lower crossbar itself. The window made with hard woods (oak, larch…) and with the appropriate hardware and glass allows you to create an anti-burglary system with the same level of security as armored doors.