I haven't really used them but they seem good. I plan to break out in the fall when the rocks are exposed again. If you're an overweight Midwesterner on vacation, I can understand how you can't handle it. If you're a surfer and just need a day less pain to walk 1/2 mile across cobblestones to get to a cliff and a bird or a maniac wants to fly away with it, you want them cheap. This is compliant.
ο»Ώ