Fits over the outboards a bit which is what I wanted. Once fitted the buckles make quick work of removing and reinstalling the cover for any impromptu winter escapade. Behind the hard canopy will need a bit of support as you can tell from the second photo that it does sag a bit over time. There is extra room so a dingy could be left on top which is nice. The bow is meant for a very high rail so instead of wrapping the bow, I wrapped the trailer tongue which covers the winch from snow/ice build up. Overall I believe this is much quicker than a tarp, heavier duty, reinforced well with the straps and extra fabric at the corners.I tried the x8, it came without some stitching and was too big, returned it and got a size smaller. The main difference in size was it was baggy around the base and felt like it wouldn’t stay tight.Giving it 5 stars despite the bow fitment with a short rail, runs a bit large, buckle covers seem backwards to prevent ice build up and once tightened down the draw cord flips it up. They should give you a bigger stuff bag as putting it back in is a pain… they sent me the wrong one the first time so be sure to check the tag on the stuff bag!Overall I would recommend it as with the warranty it pays for itself considering the cost of tarps/bungees and the cost of shrink wrapping .Budge B-1221-X7-1200Hewescraft 220 HC/ET$350 when purchased… Black Friday $270