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: I wear 8.5 to 9 in shoes. What would be the sock size?
Document: Haven't worn these socks yet, but would like to provide some sizing info for people who don't know what size to order. First of all, these socks are unisex. The medium fits women sizes 7.5 to 9.5 and men's sizes 6 to 8.
However I went to the manufacturer website and they have a great sizing guide as well as other facts about the socks; good for me as I probably would have ordered the wrong size. After looking there I got a size XL for 11.5 shoes and they fit great.[... ]Bottom line: If your feet are going to get wet buy these socks. They will save you blisters, pain, and frustration.
I have size 9.5 (mens) medium feet and bought a pair of these Drymax socks in size &#34;large.&#34;  At first glance I feared they would be too small. However, they have a lot of &#34;stretch&#34; to them and once on the foot, they fit comfortably and snug.Have not used these for hiking yet (my intended purpose) but have every reason to believe they will protect against blisters, etc.
They look good, they fit well (I'm 9.5 size and wear Large - perfect fit). In the washer I don't have to dry them - the spin cycle plus the water repelling features make these socks 95% dry right out of the washing machine. I'm a fan.
First off, I wear a 9.5 U.S. Mens. I bought the large and they fit perfect.I run quite a bit. I bought a pair of these socks to see if they would make a difference and WOW did they ever. My feet are dry as can be after a long run. Also, while I never had smelly feet to begin with, there is no odor AT ALL. To note, I'm a disgusting animal and haven't washed these socks yet.
I wear Size 11.5 to 12 running shoe and X-Large fits well. This is a medium thickness sock that should hold up for a long while.
I cannot say enough good things about these socks. I wore them for an approx 5 mile mud run (the Savage Race). It was 54 degrees F before we jumped in the ice bath. There was mud a foot deep in many places and several stream crossings. Combined with the Salomon Speedcross 3 shoes my feet were relatively dry and cozy, unlike the rest of my body. Even after the ice bath (where I was submerged) I did not feel like my feet were that wet.
I have very &#34;clammy&#34; feet, so I can definitely notice how dry socks keep my feet.I wear a size 10 mens shoe and I got the Large (I was worried I should have gotten the Medium). They fit great, and I'm happy I went with the large.
At first wear, nothing special. Have worn Balega for years, decided to try these based on reviews & price and generally just to see what was out there. Have only worn these a couple times thus far, am not convinced that they are equal to Balega's. The socks are great for just wearing around (although I wouldn't pay this for an everyday sock) but I was looking for a cushioned sock for my trail running and these have no impressed as yet.
These socks are true to size. I have large feet size 14 1/2 shoe and these fit me great. I have a problem finding large socks. Most sock manufacturers xlg and xxlg are not. Plus these Drymax are great quality and they do stay dry.
Answer: yes