Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: I am 5 8 and 210lb I ordered a large , but feels tight or so what snug. should it keep or go to xlg?.
Document: You definitely want a snug fit; too large and it rides up under your chin. The company accepted the return of the larger vest with no problem at all.It is too bad they do not offer this vest for children, but perhaps the reason is an adult should never depend upon a flotation device to keep your child safe. I am so much more comfortable wearing this vest and that means I get to enjoy the snorkeling that much more!
I ordered a small and it fit perfect! I usually wear a 6 or 8 in women's tops. Nice material and great colors.
Bought this for upcoming vacation to Belize for some snorkeling. Everything said about this vest is correct it is very good quality. Just to help anyone so they don't have to send back due to incorrect fit, the sizing of this vest is correct. I am 5'11, 220 pounds with 44 chest & 38 waist & the X-large fits perfect. I had to return the Large because it was too tight.
Great product - easy to inflate and deflate - fits snug against the body - gave me the comfort in the water to go snorkeling.
I originally ordered the large size vest but it was too small and I had to return it. I needed the vest sooner than later and the vendor allowed me to order the X-Large and get a refund on the original Large purchase when I shipped it back. They were very easy to work with.The vest itself is well-constructed and worked great. We went to Maui and I used it probably 6 times snorkeling off the beach.
I'm 5-10 210 lbs and the X-Large was the perfect size for me. Does not ride up like my old floatie vest.
And keeps you comfortably warm too.I agree with other reviewers that you should get a "tight fit".
This is a must have when you go snorkeling. I had a great with it. very comfortable when wearing it, you don't feel like you are wearing a vest.
Very well made. I like the visible color. I'm a big guy and it works as promised. The only thing I can add it would be perfect if there was a groin strap to keep the vest from rising up. Otherwise perfect.
This is a fabulous item, it works as described and fits a little big, so keep that in mind when ordering, I'm a 6'1&#34; 240lb and the XL was a little more loose than I thought it would be. Other than that, its great. I highly recommend it.
Answer: yes