Can a 6 3" person fit on this comfortable lay?
Yes,cot length is about 67", can lie on it comfortably.
Can the mat storage in bag?
Storage bag is for the cot bed, it is durable,also we equppied with a strapping for pad.
Does it make noise when you move around?
Cot design are flexible, there is no noise, and can be easily unfolded and folded.
Is it really 32" wide 79" long as advised?
Yes, it is newest xxl camping cot with 4 inch thick mattress, more comfortable.
How to fully open, can it be done alone?
You should push really hard on the middle 2 legs or push hard on the camping cot 2 side ends.