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RAB Ionosphere 5 Zest

RAB

Customer reviews
Rating: 5 out of 5 2 reviews

Mattresses RAB Ionosphere 5 Zest

  • Recommended price

    £211.11

    -40%

    £126.63
Unit price excluding fees
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest

RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
RAB Ionosphere 5 Zest
Brand RAB

Mattresses RAB Ionosphere 5 Zest

Reference
QMA-04-ZES-LNG Long
Customer reviews
Rating: 5 out of 5 2 reviews on this product

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  • Recommended price

    £211.11

    -40%

    £126.63
Unit price excluding fees
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Available

Earliest delivery 2026-11-16T01:00:00+01:00

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Product description — Ionosphere 5 Zest

If you're looking for an ultra-light, compact mattress offering an excellent warmth-to-weight ratio for your mountain expeditions, the Ionosphere 5 from RAB is the model for you. Featuring a tapered sarcophagus shape, it saves weight and thus reduces the size of your sleeping bag. The Ionosphere 5 mattress will also keep you warm in very cold conditions. In fact, it benefits from Stratus R insulation that will trap air to reduce heat loss by convection, while the TILT reflective film in the insulation will reduce heat loss by radiation. The mattress features XXL outer compartments that will keep you centeredduring your sleep. A nonslip print is present on the top to prevent the sleeping bag from slipping during the night. It's eco-designed with fully recycled insulation, recycled fabric and a durable fluorocarbon-free water-repellent (DWR) finish. Finally, thanks to the discreet two-way valve and supplied pump bag, this model inflates and deflates quickly and easily.

Features of the RAB Ionosphere 5:

  • R value: 4.8
  • Main material: 20D recycled polyester (with PFC-free DWR treatment)
  • Synthetic Stratus insulation
  • Tapered Mummy shape
  • Antislip finish
  • TILT reflective film: reduces radiant heat loss
  • XXL outer compartments: allows you to stay in the center of the mattress
  • Dimensons Regular: 183 x 51 cm / Long: 196 x 64 cm
  • Thickness: 8 cm
  • Weight: 550 g (regular), 810 g (long)
  • Pump bag, storage bag and repair kit included

This description is an automatic translation. Please contact us if you have any further questions.

Alexis

Accessory expert

"Some look for functionality, others for style or performance. Whatever it is, we'll find it together and make sure we add the safety dimension to it! Call me on 020 3129 3301."

Technical data Mattresses Ionosphere 5

  • Gender
    Men
    Women
  • EAN code
    5059913059853
  • Reference nr
    0RAB0705137
  • SKU
    QMA-04-ZES-LNG
  • Type of mattress
    Inflatable
  • Weight range
    0-500gr
  • R-Value
    3+

Théo C. 5/5

Super produit, je recommande !

EUGEN R. 5/5

perfetto

WITH THIS ITEM, WE RECOMMEND