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.

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

R-Value: 6.9

Weight (Standard): 1 lbs 1 oz

Width (Standard): 20 in

Length (Standard): 72 in

Height (Standard): 2.5 in

Thickness (Standard): 2.5 in

Packed dimension (Standard): 9 in x 4.0 in

Top fabric type: 30D rip HT Nylon

Bottom fabric type: 70D Nylon

Nylon, Polyurethane