Fits well
When I bought my polytunnel I expected to have to replace the cover every 2 years, and that's what's happened. This one is a different brand to my original so I was a little worried about how it would fit, but it turned out to be perfect. Rather than removing the old cover, we simply slipped the new one over the top which was far easier than trying to get it over bare hoops. The windows are larger than my old one, but almost in the same position (just a little lower), so it works well. I'm expecting this "double glazing" to work well, but if there are any issues I can easily cut the old cover out leaving the new one in place.
This cover has ties to secure it to the polytunnel frame which obviously I can't use while the old cover is still in place, but the fit is so good I think it will be ok without using them. (My old cover didn't have them and was fine.)
The skirts are a bit shorter than those on my old cover which is why I've only given 4 stars because the longer the skirts the deeper you can bury them and therefore the more secure it will be.
There are roll-up doors at both ends of this cover so it doesn't matter which way you put it on. It was the door zippers that went first on my old cover so I'm only going to use one door for now and if (when) the zippers go on this one I'll tape them up and use the other door which might help make the cover last a bit longer. (I'll have to cut the end out of the old cover first.) Also, the zippers have tabs on both the inside and outside making them much easier to use than my old one which is difficult to close while I was inside.
Overall, I'm very happy with my purchase so far. If it lasts 2 or more years I will still be happy when the time comes to replace it.
Verified purchase: YesCondition: New