Rab Ionosphere 5

Recommended use:

The Rab Ionosphere 5 inflatable sleeping mat is designed to provide a warm and comfortable night's sleep in cold conditions, even on icy or snowy terrain. Its technical design with efficient thermal insulation makes it perfect for winter mountaineering, high-altitude treks, or bivouacs in challenging conditions.

Ideal season: autumn and winter (4 seasons).

Recommended activities: mountaineering, winter expeditions, multi-day treks, high-mountain bivouacs.

Highlighted Features:

• Stratus™ R thermal insulation that maximizes heat retention even in humid conditions.
• R-Value of 4.8, ideal for insulating from cold or frozen ground.
• Horizontal cells for even air distribution and greater sleeping comfort.
• High-flow inflation and deflation valve, compatible with included inflation pump.
• Non-slip and abrasion-resistant outer fabric.

Materials:

• 50D recycled nylon exterior with TPU coating.
• Stratus™ R synthetic insulation with excellent thermal performance.

Technical specifications:

• R-Value: 4.8 (ASTM F3340 certification)
• Thickness: 8 cm
• Weight: approx. 600 g
• Includes inflation bag, carrying case and repair kit

Design: Compact, warm and efficient, the Rab Ionosphere 5 is the ideal choice for winter relaxation without adding excessive weight to your gear.