Pressure mounted Dreambaby Boston Gates are made from durable metal, with an Auto-Close feature that allows it to close from any angle at all, even if the door is only slightly ajar. This great value kit includes one Boston Safety Gate plus 2 x 7cm extensions, allowing you more flexibility when blocking off wider openings. Safety gate features: Pressure fit. Ezy-check lock indicator. Smart stay-open feature. Optional one-way stopper for stair use. Magnetically auto-closes from any distance. Fit an opening from 75-82cm and with both 7cm extensions added will fit an opening of 96cm. 2 way opening. Double locking. Auto shut. 1 handed opening and locking. Step over bar. Wide walk through section. Height 74cm. Fits openings from 75 to 82cm. Maximum width with extensions: 96cm. Extensions included. Conforms to European Standard EN 1930:2011 - designed to provide protection for children under 24 months old. General information: Minimal assembly. Manufacturers lifetime against defects only guarantee.