Crocs makes Crocs that don’t look like the original style.

I do this. I bought the canvas dock style crocs awhile back and when the canvas gave up I notice the insole was removable. I put these in my Cat work boots and they are the most comfortable workboots I have ever had. Why Crocs doesn’t sell their insoles alone I will never understand. Thats their biggest best part.

Not sure why no one has simply taken the cushy sole of Crocs and put a less ugly top part made of normal fabric.

That’s basically what Heydudes are.

Oofos have some exactly that except I find them to have far more comfortable soles.

The are quite expensive though.

I’ve never worn Crocs, but Zenni shoes are really comfortable and look good as well. They are also waterproof.