Used these as a cheap and time saving option to air beds. They will stop lumps and bumps from the ground and offer some insulation, but there is no additional comfort value to them. Not disappointed as knew they were NOT airbeds and was cheap option, but I think I will pay for an upgrade on my next camping trip.
I recommend this product!
I like:cheap and easy to pack
I don't like as much:not a substitute for an air bed