I purchased the Merrill Via III so i could have sandals that keep my feet cool while i walk. Fit: true to size, Width: true to size and comfort all day also a comfort pad on the heel. No sweaty feet no rubbing, no blistering. I walk a mile an my feet don't hurt like in other shoes & sandals, I have a bunion on my one big toe and another starting on my other big toe, have narrow heels that makes it not easy to find the right fit, and fallen arches. I am happy with my purchase and i am going to buy Merrell driving mocs to replace the worn out ones i have, later on. this Merrill sandal has a sturdy soul, sturdy upper leather and wears very well. The straps are velcro which makes it easier to adjust since I have dequervain tendonitis on my right thumb/palm area and starting arthritis on my left pointer and great finger ( get trigger finger and paralizing, radiating pain) plus carpal tunnel.
to let everyone know these only come in whole sizes only, so, if you wear half sizes 7.5, 8.5, etc, then go to the next size up.
I highly recommend Merrill shoes and sandals for a good fit.
Thanks Merrill for making shoes that fit me well and keep up the excellent work and i hope you will be around for a very long time.