First, for those of us used to Okabashi's sizes, here's the men's size equivalents from their website (the bottom of mine say LL): 5.5-6.5=M, 6.5-7.5=ML, 8.0-8.5=L, 9.0-10.0=LL, 10.5-11.5=XL, 12.0-13.0=XXLThese are the only flip-flops I can wear (yay, plantar fasciitis). But I CAN wear these. During the initial break in they can rub a bit (so wear them for less time the first few times, like with any new shoes), but after that, they're awesome. Yes, they are heavier than the cheapo foam crap., but they hold up well, and are actually foot-shaped. You get used to the weight, and their form helps them stay on your feet better than most flip-flops. They have enough give to be comfortable, but aren't so squishy they become worn thin fast. One piece construction means no having the strap and footbed come apart easily: no more having the connector between the toes pull through! They hold up really well--they have enough traction to be a lot safer, but not so chunky you're tracking mud chunks everywhere. And you're not going to have sharp sticks, rocks, or nails coming up through the sole like the cheapies.
Rating: [5 of 5 Stars!]