I have been wearing Ecco Yucatans for 15 years now. This is the first pair that I have bought that seems to have no support and causes my back and legs to ache. I returned the second pair I purchased before wearing them. I would rather put on my old pair than the new pair. The tabs in the back strap also fold under every time I put the new ones on, something that has never happened. The construction seems cheaper all around. Yucatans have always been my favorites because I could wear them all day without getting backaches because the support has been so good for walking and standing. They are still a nice looking sandal but not for all day wear anymore.