Made of hard-wearing Duroplast, this square shaped toilet seat features a soft closing seat and lid, adjustable chrome finish hinges and a one-button quick release for easy removal and cleaning. Length - 400mm-440mm (lid 434mm) Width - 356 mm Hinge Holes - 142 - 182 mm. It has a soft closing seat and lid, 1 button quick release system for easy cleaning and removal. The wrap around lid hides the seat discretely and hygienically. Quick to fit in minutes, Top and bottom fittings included. Suitable for close coupled and back-to-wall versions where bottom pan access is not available.