I probably would have been better off ordering 11s
340337
They are solid shoes for $100. I wear an 11.5 in Allen Edmonds, and I ordered and 11.5 in these. I probably would have been better off ordering 11s, but these were close enough I decided to keep them.
3714184
eh, not sure what to expect for $12, but I definitely wouldn't of bought them if I tried them on first. Sending them back.
2894943
I had 3 pair of Converse 6" desert boots in 10W and loved them, so imagine my disappointment when Reebok took over. 10W feels smaller than a 10R and after wearing them for 4 different full days, I'm ready to give them away. Had I known Converse was going to sell the model to Reebok, I would have bought 3 more pair prior to the change.
2286801
If you're used to wearing the Waves 9 and 10- you might want to hold off on the 11's until 12 rolls around.

I have been a Wave fan since the 8's- I have very flat feet, and the Waves were perfect. This 11th iteration is bulkier and heavier than the 9. The material around the back of the shoe is harder and thicker, and the muscles on the outside and inside edge of my feet ache in them, like I'm wearing an ill-fitting ski boot.

The size I normally wear is the right length- the issue is the width and the make-up of this version. I'm looking at if a wider version is available- but that shouldn't be the case if Mizuno was consistent in thier Wave line-up.
2849281
I tried on these shoes at my local REI, the 10 was too small and the 11 was way too big.  They did not have a 10-1/2.  So I purchased the 10-1/2 from Amazon.  Evidently there is a great deal of variation in sizing in these shoes.  You can not tell what you are going to get.  This is very bad for a mail-order organization.  If I could send them back I would.  I have been trying to make the shoes work by using smaller inserts, but I am not completely satisfied.
500039
Somewhat small indeed. My feet swell & I always but a size too large. These 11's fit like a 10, no doubt about it. If I could have ordered 12's I would have. If 10's are too tight, these 11's will not work. But they go on fine, the leathette it's made from is nice but these will not be shoes I can wear all day. I should have listening to the other review, she was right. If you wear a 10, even the 11's are pretty tight. For me, it's so close wearing them will stretch them out a bit & then they'll be okay. Not worth sending them back.
2362454
Maybe I should've read the reviews first. But I saw them locally and couldn't wait to order my size since the store stopped at sz10. Well I was so excited when they arrived. (I ordered two pair) I was SO disappointed! The bottom of the shoe claims its an 11. But they fit just like the 10 in the store. With my heel over hanging the back of the shoe. I am not comfortable with the way it looks. Since they run small, I don't understand why Croc doesn't make half sizes. My foot is flat and I desperately needed these shoes. Now I'm still looking!
1059676
I wear a size 11 in Every shoe but these, where my large toes are smashed against the front of these size 11s
2846839
I would say the sizing on this shoe is probably spot on because I need a 10 1/2 which is impossible to find anyway.  First I ordered the 10 and they were much too tight, and then the 11's were much too big.  The length on the 10's were ok, but much too constricting near the straps.  They are nice looking and would probably fit comfortably otherwise.  In short, if you need a half size, you might want to think twice about ordering this shoe.
1867595
I like the look and they seem to be pretty well made but the size is way off and caused injuries to my feet..  I wear a size 11 in almost every shoe I own and even smaller in some styles (I have a pair of Sperry's boat shoes that are size 10 1/2 and fit perfectly) but these were extremely narrow and actually caused injury to my arch and midfoot, along with some really bad blisters on the outside of and heels of my feet.  I tried wearing them on 3 separate nights hoping they would loosen up and break in but they didn't and I am past the return period so I wasted $70 on these.  Not very happy to say the least!
3927019
They only had 11.5 in size, not 12+. Ordered anyways. Feels like it's .5 off, but whatever, it's nice
2630852
The large ones arrived and are 11's which I think is too big to be labeled large so I returned them.
226018
I purchased 2 pairs of these due to the amazing price, ended up returning the pair I hadn't worn. They run incredibly small, to the point my toes were in a lot of pain. There are weird areas of a padding on the inside bottom of the foot, but it's not an even padding. It's just 'bubbles' of it here and there, so it feels very odd, unsupported in some random areas and bubbles of padding bulging into other areas. It doesn't make sense as a design at all.

I used to love Avia, but it feels like they're making them cheaper and cheaper, and they've become unreliable with sizing. I think it's time I change brands.
3198938
If you are blessed with size 11 feet like I am, these will probably be too small for you.
3232615
i think i may have purchased the wrong size maybe a size 10 would have been better then the 11 but ive wornthem and had them for a week.
3283156
I probably would have liked the shoes if the right size would have been sent. I had back surgery & it affected my feet. So I have alot of trouble finding comfortable shoe. I wanted to have them for a trip I'm going on next week. Now I have nothing. If I wear these shoes I will have to wear a heavier sock. I'm so disappointed I could cry. Sorry for being so whiny, but I'm SOOOOOOO disappointed.  Thank You for listening, JR Naniot  PS, sent a 10W instead of a 10M
4195264
I wear 11 US Men's in Nike, Adidas, and about everything other brand when its not a 10.5. These are the largest 11's that I have ever encountered. Not even close to being able to fit. They are really nice looking and wish they would of worked out.