If saltwater are so good why have I never seen them 'in the wild'? I live on the coast.
Anyway, my rec, which I found on MN and I'm on my 3rd pair, are by Tonga 25 by Josef Seibel - josefseibel.co.uk/products/josef-seibel-tonga-25
Padded footbed, leather lined and infinitely adjustable straps. Comfy straight out of the box.
Not too frumpy!
You feet will thank you.