Therm-a-Rest NeoAir UberLight Sleeping PadFrom alpinists to thru hikers, those who need the lightest gear have a new standard for ultralight comfort. As the absolute lightest insulated air mattress available, the UberLite keeps your pack featherweight on the trail. Our proprietary construction provides the critical warmth needed in the backcountry. Boasting 2. 5 inches of our legendary NeoAir comfort, the minimal UberLite makes a big impact during nights in the backcountry. To endure the