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: Weight?
Document: Great beginner's tumbling mat, it's not too heavy to move around, and the velcro is very sticky, so make sure your floor is vacuumed. The shipping was more than I would expect based on the size and weight, but overall a good value to me. I believe this mat will get a lot of use in the years to come.
Very nice size and thickness that is perfect for my 9 year old to do gymnastics. Surprisingly light-weight - makes storage easy and will make it easy to bring up from the basement to the outside during the summer. The velcro on the sides is very strong which is good if you are attaching another mat but it does sometimes make it hard to put the mat down on the ground and place properly - but this is a very minor inconvenience. I'm very happy with this purchase.
well packaged, as described. Same type of mat you would find in a gymnasium or a school. fast delivery. just what I wanted for my kids
purchased this as a gift for my grandaughter who so far loves it. She is 8 and very much into gymnastics. Other children have used it to play on and enjoyed it. It appears to be very well constructed and durable.
bought two of them for training on my garage brazilian jiujitsu, they smell a little bit at the beginning, and it's slippery, but it goes away with the use, easy to clean, very light, easy to store, two inches thickness feels kind of hard at the beginning, but again with the use it gets better, I just bought one more because two fell short, it comes with a very strong Velcro on every side to attached one to each other.
We purchased this mat for our 9 year old daughter who is a gymnast. It's truly a professional grade mat and worth every single penny. It's very sturdy and well made, but not heavy that it's impossible to move from one place to another. Also folds up for storage or carrying. Highly recommend!
We bought this mat for home exercise, wrestling, yoga and dancing. We've had the mat for a few months now and it is holding up to regular use. For the price this mat offers great padding and support, and we expect to get many happy years of use out of it. Recommended for a good value for a home mat!
Use it for adult martial arts training. The build is excellent. Strong enough to withstand adult Judo throws. Didn't have a good experience with cheaper, no brand mats. Had to actually return them because they felt like walking on a pillow. Not this one!
This was a christmas present for my 11 year old. She has enjoyed doing her backhand springs and practicing her tumbling. Nice quality, would buy again.
This mat was for my 3 granddaughters who have all taken gymnastics. With a cement floor in their basement, this is a life-saver for their parents and this grandparent! On rainy days they can still get their exercise! This is worth the money!
Answer: no