If you look here:
https://marineflooring.net/gallery/ my 228 is the 8th picture. The product is sort of "spun" plastic, very cushy with a sticky (but not glued) bottom side. I did two pieces, a T shaped one that goes in the helm and the walkway between the helm seats, the other is more or less a cock pit sized rectangle, shaped a little to go around my baitwell and the fish boxes.
I take it out of my boat after each trip and wash it. I'm 62 and not that fit and I have no problem taking it out or putting it back. I have not had problems with fish guts sticking in there, they wash out. I have learned to not use a pressure washer, that breaks little pieces off. So I just use a hose.
I love this stuff, it's one of the best upgrades I've done. And at $1300 for my boat, *way* cheaper than the $7000 quote I got for SeaDeck.