• Unmatched Warmth-to-Weight: Patent-pending, reflective ThermaCapture™ technology traps radiant heat while Triangular Core Matrix™ construction minimizes convective heat loss–all without the bulk, weight or durability issues of down and synthetic fills.
• Excellent Comfort: 2.5 inches (6.4 cm) of thickness and baffled internal structure provide unrivaled stability and support
• Ultra-Packable: Low-bulk materials make the mattress ultra-compact—as small as a water bottle
• NEW WingLock™ Valve: Our intuitive and dependable valve maximizes air flow for easier inflation and quicker deflation. Wings toggle for one-way inflation to save breath
• Pump sack, stuff sack and repair kit included
• MAX Coverage: Rectangular shape provides added coverage at camp.

Material

• Outer Top: 30D HT Nylon
• Outer Bottom: 70D Nylon
• Filling: Triangular Core Matrix
• Filling method: Mouth or Pump

Insulation

• R-Factor: 5,7
• Temperature: -22,41846°C