I wouldn't wrap it all the way to the bottom and would stay short of where the cat trax will rub the hulls. I intend to wrap mine down low and use a batten to guide a razor blade to trim it back near the waterline about an inch or so clear of where the cat trax cradles slide. It's a little more durable than straight up solid color vinyl because it will have a flexible PVC laminate over the printed vinyl for UV and general protection - but you can scratch it with a trap hook or other hard thing. It's the same material as you see on the printed car wraps - it can handle 90 miles an hour and will resist rocks and sand and hold up for years but it's not a hard coating like paint or gel coat. It wouldn't survive long on the bottom of the boat if you are sliding up the beach. It can be patched (reprint a small section) and removed and/or changed on a whim.