I used to have a pair of these that I got back in 2010. Very sturdy but somewhat . The only minor thing that I noticed is that they do not seem to grip rocks (I wore them hiking in Spain) as well as my previous model of these Teva sandals, however, it still has a very good grip. Turned sound to Mac and still could barely hear! I recently moved into a much smaller space than I was used to, and, while Im loving it I have definitely needed to revise how I organize and place things. 1125mm). I cant even hear my cat meowing on my own lap with these on. This is very frustrating when web browsing or trying to watch a video because the key is engaged. Pero con estas pantuflas ese problema se ha resuelto, son ideales para andar por toda la casa. However be aware that these shorts are SMALL & TIGHT in the legs and restrict your movement.