I LOVE these sandals! They aren't bulky--both the sole and the straps are thinned down from your normal Tevas. I like the feel of the sole and it is still substantial enough to be a good solid support while hiking around. I think for more heavy-duty hikes you would prefer a thicker strap and sole, but for everyday and light-duty hiking, these are great! I plan on going cross-country through the desert to see Grand Canyon, etc...I'll be giving these a try. But, as an every-day sandal, you'll love them! Oh, and the red is great--nice and bright without being gaudy :)