I've owned several Teva sandals like this one over the past few years. The last pair I bought failed, as the sole under the ball of my foot on both sandals cracked. Large segments of rubber broke off, so I was disappointed in their longevity. Considering i don't use them daily, I expected better life from them. I owned them for a few years, so any warranty period had passed.

As for fit, I wear an 11W to 11.5W in sneakers (Saucony Grid), and these sandals in size 11 are wide enough. I hope these last as long as other pairs, because they're comfortable once the fabric straps are broken in and softened.