Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: sizing how does it work?
Document: I bought these to have more comfort in my shoes. It seems to work well. I would recommend this product.
Still, they smooth out fine and I can't feel anything back there. I might try a slightly smaller size when I buy the next pair, but maybe not. I know these work.
I live in South Florida and have a hard time finding running sock (derFeet and Wright work ok) s that can cut it in the humid summers. These don't. I suggest that the sock manufacturers spend a little time down here running in June - August and then go for a total redesign.
these socks rock!! I am both a marathon and ultrarunner and these are the only socks I trust on my feet- I have never had a blister while wearing drymax socks! I'm not a paid athlete of any kind, just an average person who enjoys running and outdoor sports- but I will not wear anything but these socks simply because they work! !
The sock was way too big so I had to trash it. Large is way too big for a size 10 foot despite what some other reviews say. I wish the Amazon sizing chart feature worked for these socks.
These are great running socks. They are not sturdy, and will likely give out pretty quick, but they do exactly what a running sock should do: protect from blisters and keep the feet dry. Not bone dry, but just on the dryer side of moist. They work great with shoes that have lots of ventilation.I liked the first batch so much I chose to run in these only, so I ordered more.
I am not a runner but am constantly on my feet walking through the hospital where I work. My feet get very hot and I wanted something thin that would help my feet cool. These are okay socks and maybe would be great socks if I actually used them for running - I will never know about that. I would have liked them more if they were available in the next size up from the 11-13s that I ordered.
This is gross, but since I have only one pair (so far) I sometimes forget them at work in my gym bag, and they're still uh .. &#34;damp&#34; when I put them on to run the next day ... and I still don't get blisters. To top it off, I ran this weekend and the snow was still melting on the trail ... I sank ankle-deep in slush puddles a couple of times.
These socks do a very good job of wicking away sweat. Before trying a pair of these socks I was battling with blisters on runs as short as 3-5 miles. A friend that runs a lot suggested trying some better socks and these did the trick. I honestly have not had another blister while wearing these socks. I tried a cheaper pair from a local store and they work fine for runs under 3 miles, but blisters came back on longer runs. I plan on buying another pair or two.
would be cool if you could allow your products to be shipped to outside The States as well. will buy more for sure LOL !! !
Answer: no