The NeoAir Camper SV sleeping pad from Therm-a-Rest is a two-season air mattress with a new patent-pending inflation system that can reportedly inflate three times faster than a traditional valve. Deflation times are said to be equally impressive. Despite being three inches thick when inflated, this mattress is designed to be less bulky, while still offering plenty of warmth and comfort. The large model will run $119.95 while the XL version will cost $149.95.