ZERO MATTRESS R05 is a ultralight air sleeping pad with 5.6 R-value for 4-season

R05 REGULAR:

Weight: 24.3oz (710g)

R-Value: 5.6

Size: 72*25.6*2.8in (183*65*7cm)

Packed Dimension: φ5.1*10.8in (13*27.5cm)

Maximum Weight Capacity: 330lb (150kg)

R05 MUMMY:

Weight: 18.3oz (535g)

R-Value: 6

Size: 72*21.6*2.8in (183*55*7cm)

Packed Dimension: φ5.1*9 in (12.5*23cm)

Maximum Weight Capacity: 330lb (150kg)