It’s a great product when completed, with a very good seal. One has to be careful to get the size right before assembling, and it’s pays to measure twice and cut once, so to speak. The instructions are the right way to do it, don’t be tempted to assemble on the ground – hanging the netting and pushing the locking border on ensures the size and fit are right and you can adjust as you go. We left it a bit loose in places so that it could stay on when the windows are closed and the netting could bulge around the latches. We have had aluminium screens before, and these are much better.
