The lindam sure shut deco stair gate is a stylish pressure fit stair gate that would suitably complement any modern interior designed for openings between 75 and 82cm it can also be extended up to 138cm with the purchase of seperate extensions the lindam deco features a push to shut closing mechanism meaning it can be firmly pushed into place without the need to fiddle with the alignment a u shaped pressure fit powerframe gives you ultimate strength when in position the sure shut deco