Harness the power of physics to get comfortable. This ultralight sleeping pad keeps you toasty on adventures in all 4 seasons, thanks to Triangular Core Matrix™ construction and a reflective ThermaCapture™ barrier. The Speed Valve pulls in surrounding air to inflate the mattress in as few as 10 breaths (and deflates just as easily). The high R-value and rectangular shape ensure you'll sleep snug and warm on expeditions and winter adventures.
- Triangular Core Matrix™ construction and reflective ThermaCapture™ technology provides great comfort, warmth and stability
- Fast-inflating Speed Valve pulls in surrounding air to amplify your breath, inflating your mattress in ⅓ the time of conventional valves
- Deflates almost instantly for quick and easy packing
- Rectangular shape offers maximum coverage and warmth
