Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: On Amazon, the sizes listed are  s,m or l. On the Osprey site there are  two choices- s/m or m/l. How do I determine the correct size on Amazon?
Document: Another high quality pack from Osprey. The hydration system confused me for a minute or two but once I realized there was a dedicated pocket for it. My first experience was up the side of the Wa' au crater in Hawaii. Just right size for a day trip.
I purchased this day pack for a trip to Teton National Park and Yellowstone. I spent two weeks day hiking and it performed perfectly. I would not change a thing. I used the Osprey hydration and it also worked to perfection. I would recommend it to anyone. One note, if you are a taller person, (taller then 5'10") get a large. These run short.
Lots of small, zippered exterior pockets for keys, energy bars, or whatever and they are easy access. Exterior pockets for water bottles are also useful.I would have given this pack five stars except for two things. Although I love the hip belt for distribution of weight, I would have preferred that it be removable when carrying light loads. Secondly, the straps are way too long. Perhaps Osprey wanted to ensure that this pack fit 300-lb users although I don't think that is their primary market.
Osprey packs fit me perfectly, and this pack is no exception. (5'9&#34; 155lbs & Medium is my Osprey size). This pack is exactly what i had hoped for: a small pack with a frame. This pack is destined for many a day trip with less than 15 miles of travel. I typically carry around 25lbs in my Stratos 36, but in the Stratos 24 I carry about 10-15.
My wife and I used these packs through a long trip in Peru-- through the Amazon Jungle and then to Machu Picchu. They were breathable and sturdy. Awesome. We love them!
It's a very nice backpack for day hiking. I saw the same one in REI but more expensive. Amazon offers better lower price! Recommended!
It works perfect and you can access it without compromising your situational awareness.3. The waist strap has two mesh pockets. A beanie fits perfectly in one, and a set of gloves in the other.4. The pocket on the strap was perfect for my headphones. That&#8217;s about all its good for.I am 5&#8217;9 193LBS, I used a large.
I bought that bag for my boyfriend. The bag looks nice and seems a quality product. We went hiking and moderately packed the bag (water, snacks and camera). After 2hrs of hike, the chest strap broke... The hike was about 7hrs long, so for the last 5 hours the bag was incomfortable to carry... Very disappointed by that bag.I emailed amazon about that issue, but never heard back from them. Disappointed end-to-end.
Phenomenal pack! I bought this for my trip to U.K. and Israel. Some readers mentioned the single point of entry is a hassle. I found a work around.Get yourself some stuff sacks! Color coded sacks. AKA Ditty sacks. Compartmentalize your stuff. Then when you reach into it you can just grab a bag, rather than fumbling. I managed to get three jackets, mine and my two daughters into three different stuff sacks.
Have been using the last Stratos 24 model for a couple of years and still love it. I'm 6'6" and most of the day packs are terrible for anyone not of average height. Very comfortable and handles a 3 liter bladder without any problem. Wish it had an extra pocket or two. Would definitely get another one.
Answer: no