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: Does the mattress fold up into it when folded up for storage?
Document: This very well-made cot solved a critical space problem.Pros-comfortable as a fulltime bed-lightweight-very easy to set up-attractive cover on mattress; nice matching pad under mattress. My RV interior decor is grey, and this grey cot looks nice and tidy standing folded during the day.-takes up little storage space.
Cot is ok. It folds outwards so the mattress has to be taken off everytime you want to fold it. Mattress slips around when you are sleeping
This cot is absolutey perfect for women, smaller teens, and kids. It is comfortable, stable, cozy and quiet. My only issue is that the mattress does not fold up inside the cot and there is no strapping system to strap the mattress to the cot so it just slides around the outside of cot.
Very important for limited space.-mattress is not attached to frame when in use, but it didn't slide around.-my cat likes itCons-needs to be set up with legs angled outward, or they'll fold under. I put a fitted bottom sheet and mattress pad on it, and the elastic was able to pull the legs back to folding. Once I arranged it better, it stayed up. Just have to be careful on uneven ground, I would imagine.
)These Cots are a MUST HAVE on camping trips. I felt like I was in a Bed. No squeaky noises from a Blow up mattress (You hear every single move on a blow up mattress) and nothing happens in the middle of the night (ie... mattress deflating). I only hear the other peoples tent squeaking from a distance, but our tent is nice, quiet and comfy!The cots fold up nicely and has a velcro strap to keep the cot from opening.
I like the product great size and easy to fold and great price and doesn't take a lot space, is perfect.
Review:This is my opinion.Very satisfied customer!Comfortable and light weight.Easy to fold and unfold. Surface can be wiped clean.Thank you very much
Got this for my granddaughter for sleepovers at our house it is the perfect size. It is very easy to fold and store and it is light weight but sturdy. I tried it out and it is also comfortable.
wanted a fold up cot for the guest room.this item fit the bill, its very sturdy easy to set up and gives us that extra quick bed, for one of the grandchildren.This item also shipped and arrived in just 2 days.
I purchased this as a Christmas gift for my daughter and her husband because they are tired of air mattresses that leak when they go camping. Since it is winter they haven't used the cot yet, but it does seem to be well made and I am sure they will love it when they go camping next. On a side note, it does take up some space even when folded and with everything they take with them when they go camping, I'm worried they might not have enough room in their car.
Answer: yes