The Lindam Sure Shut Porte safety gate features a easy close "push to shut" closing mechanism which is convenient and hassle free. With a firm push "to shut" the gate securely locks into place once you have walked through. Add this to the extra wide walk through and this safety gate is perfect for busy households who are looking for a stress free safety solution. The 4 point pressure fit frame provides ultimate strength enabling this baby gate to be fitted without the need for drilling to the wall. Assembled and ready to install, tools are provided for simple, quick and easy 5 minute installation. With a clever pressure indicator, you are always assured that the safety gate is fitted correctly and operating at maximum safety. The handle allows for easy one handed adult opening and by engaging the second locks on the base of the baby gate, the gate becomes completely baby proof. This safety gate fits openings of 76 cm - 82 cm. For wider openings, it can be extended to up to 117 cm with the use of separate extensions. It is important that you measure the opening of where you want to install your safety gate correctly. Always measure from the narrowest point, typically skirting to skirting.