Rab Stratosphere 5.5 Sleeping Pad

Engineered with precision to deliver exceptional warmth in a compact size, this insulated air mat is ideal for alpinists and adventurers exploring in winter conditions. With a heat-reflective TILT lining and air-trapping Stratus™ R insulation, it reduces heat loss through both radiation and convection, offering you a comfortable sleep on frozen bivi ledges and clear nights at altitude. Low on weight, high on comfort, it thrives on long-distance ski tours, winter fastpacking trips, and multi-day ascents.

• Weight21.7oz/615g (Reg)
• InsulationStratus™ R insulation traps air and reduces heat loss from convective currents
• DimensionsRegular: 183cm x 51cm x 8cm. Long wide: 196cm x 64cm x 8cm.
• R-value5.5
• Packed sizeRegular: 9.4in x 4.7in (24cm x 12cm). Long wide: 11.8in x 5.5in (30cm x 14cm)
• Product codeQMA-11

• The TILT reflective film inside the mat reduces radiant heat loss, boosting warmth for weight.
• Stratus™ R insulation traps air to prevent heat escaping through convection.
• Soft-touch, lightweight 20D fabric on the upper mat, with a 30D base for added durability on rough ground.
• Oversized outer chambers to keep you central on the mat.
• The versatile rectangular shape is comfortable whatever your preferred sleeping position.
• Inflation and deflation are quick and easy thanks to the low-profile two-way valve and pump sack.
• R-value: 5.5.
• Thickness: 8cm.
• Roll-away stuff sack with repair kit included.
• Dimensions: Regular 183x51cm. Large 196x64cm.
• Packed size: Regular 24x12cm. Large 30x14cm.