Easy-Fit Fly Screen Kit 5 "Brilliant" mylittlepiranha 26 May 2017 The best ideas are always the simplest ones. This does what it says on the tin, brilliantly. I was a bit concerned when the roll arrived that it looked very dark grey & would be unsightly on my windows, but once in place it's like it disappears! My only gripe would be the dimensions of the roll. You get 2m x 1m, but as my windows are all 1m20 tall, this means I can only get one window off a roll with loads of wastage! I've had to resort to stitching the offcuts together for the upstairs windows that visitors don't see (which still works a treat for keeping the flies & dandelion fluff out).