Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: I am a women's size 8-8.5 and will be using these for a lot of yardage. Do they run tight or loose? In other words, should I go with the D or the E?
Document: I'm a 7 1/2 size women's foot and according to the chart, I purchased the D size. They are too tight and after 5 min with them underwater, they leave a mark on my skin. Other than that they, are great workout tools.
These fins are perfect for swimming laps in the pool but they do run small. I am a woman and normally wear a 7 1/2 shoe so I originally bought these fins in size D which is supposed to fit 6.5 to 8. They were very difficult to get on and really hurt my feet. I used them for two months thinking I would just have to suffer.
I usually wear a men's 8.5 shoe, so I ordered the "E" size of these FINIS Zoomers Gold. The "E" is supposed to fit Men's 7.5-8.5. but they were too small for me. I could barely get them on my feet and the fin were way too tight when I did.
And I go faster, which was the whole idea &lt; g >One thing to note, I wear a woman's size 8.5 shoe US sizing. I first got the size "E" & found they were too small, especially given my feet, exchanged them for the size "F" which works great!
I quickly grabbed them and headed for the pool.My first impression was they were a bit to small. I wear a size 11.5 or 12 shoe, depending on the shoe, and these felt a bit tight. I got the G size and while the felt a bit snug, after a few laps, I would tell they were actually perfect in size.Using them takes a bit of practice. You go much faster than you would but not so much faster as to make you a speed demon.
I got the size E and they fit perfect, I wear a women's size 8.The fins make you work your legs harder than the longer ones.I got some blisters the first day, it might be a good idea to find some swimming socks.
I just love these little training fins! My feet measure a size 8 for women (or 6 for men) so I ordered SIZE D. They are tiny butfit my feet perfectly. I also got some socks to put under them. They fit well either way. They are wonderful little fins for basic swimming and water training. They are easy to pack to the pool and easy to store. Just wipe them off and off you go!
I believe, for a woman with a size 8 shoe, these fins should be larger than the pair I got. &#34;D&#34;Also, the rim on the top was cutting into the top of my foot... Sizewise, I  can accommodate  7.5 in a flat shoe or slide.
I wanted fins for daily laps in a relatively small outdoor pool. I wear a women's 6.5 to 7 shoe, and I have a somewhat narrow foot. I bought size D. They fit, but there was still too much space, and the fins were very heavy--2 lbs. Maybe I should have read more about the weight.I ended up returning the Zoomers and buying the TYR EBP fins, which fit me perfectly and they are the weight I wanted.
I've been using Zoomers for my lap swimming for years.....I've had both the red and the blue and have been very satisfied. I wear a (women's) size 9 1/2 or 10 shoe and the size E have always been fine for me, although I know that many reviewers say that they're sized small.As my current blue Zoomers were getting shabby, I decided to replace them with the new gold ones.
Answer: yes