Available from Basecamp: Thermarest Prolite Regular 2012 model. ProLite™ mattresses are tailor-made for anyone seeking three-season comfort with a priority on minimal weight, maximum compactness and, of course, quality. Now lighter and more compact than our previous ProLite 3 mattresses, weight is the only thing you’ll find missing.
You still get the reliable performance and comfort you need, after the kind of high-mileage, high-speed journeys where the ProLite mattress shines brightest. * Travel Light: Innovative materials create a mattress that’s 20% lighter than previous ProLite 3 mattresses. * Save Space: Die-cut foam eliminates excess weight and rolls up ultra-compact. * Rest Comfortably: Bottom grips and textured top surface hold the mattress in place while you sleep.