Nemo Tuo Luxury Sleeping Pad The Tuo sleeping pads have a thin film inside that weighs almost nothing and divides the pad into two separate airtight levels each with its own valve Not only does this give complete redundancy in the event of a puncture but it also means the base layer can be inflated firm for protection from rocks and roots and the top layer kept partially inflated for maximum comfort New for 2011 the Luxury model has a softer and stretchy top layer of fabric for an even plusher feel All Tuo models include a stuff sack compression strap and repair patches