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: Does this short have a drawstring waist?
Document: These are different than the other attacks I have bought before. The fit is virtually identical as the others but there is no drawstring on the waist. I don't have a problem with that since they stay up pretty well. For the price you can't beat them. The work for my training rides.
There was only one small drawback (which is a problem I have with most menswear gear)...the waist was too wide. But, since I am a self-made seamstress, I incorporated a couple of side tucks and they fit fine. The feel of the fabric is great and the padding is just enough for the seating which helps to wick away the moisture. I love the length as the men's short comes right down to my knee.
I am six feet tall, have a 33 inch waist, and weigh about 170 pounds. The size large fits me perfectly. My rides are generally 30 to 40 miles four or five times a week (every day if I can! ); this short is one of the most comfortable I have worn. After numerous washings the short appears to be well-made. I was so impressed with the short that I ordered a second pair.
The shorts feel sturdy and give with movement. The pad is big and sturdy - I have done(3) - 2+hour rides with them with minor discomfort. Long rides do that to ya. The pad may be a little too big for me. The shorts ride up into my torso-don't like that. Looking at the picture, you can tell the shorts sit right below the navel. My biggest complaint is that there is no drawstring.
Unless you WANT to shell out more money, these shorts will be sufficient for a short to mid-range ride. They may be good for a long range ride too, but I have not been there yet.
Pearl is still the most comfortable and long lasting short for the $$. I have been using Pearl for a long time and occationally check other in the price range. Still my favorite
My first pair of cycling shorts was a Pearl Izumi Quest size XL i got 2 months ago. I decided one pair was not enough so i got the next level which is the attack short in size XL.
I'm 6ft 3in 235lbs, purchased the large and they fit well. Short and sweet review:  they are comfy and work well. Not as nice as my last PI's but those were the next step up. Great short foe the price and I would get again, unless I find a good deal on whatever the ultrasensors are callled now.
I was using liner shorts on my greater-than-50 mile bike ride. My butt was killing me. Then I tried the Attack Short. Let me just say that I did 35 miles and didn't feel a thing. I'm doing 50 tomorrow and not worried a bit. They are a little chunky in the padding - AND they do get a little hot back there - but if comfort is what you are after, look no further.
First I tried to save money by going with the Quest short. I had one ride on it and wasn't felt very comfortable. The padding material on this is not only thicker and more firm than the Quest, but it's make out of different material entirely. I have couple hundred miles on it no and it's very comfortable on every ride.I wear size 30&#34; and the medium fits me well.
Answer: yes