Rab Stratosphere 5.5 Sleeping Mat - Hill and Dale Outdoors

QMA-03-GRH-REGREG

Rab Stratosphere 5.5 Sleeping Mat

Accessory size: Regular

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Premium insulated sleeping mat engineered for year-round mountain use. Combines lightweight durability with 100% recycled insulation to deliver reliable warmth in cold conditions, making it an essential layer for serious trekkers and backpackers seeking comfort without compromise.

Rab Stratosphere 5.5 Features:

  • Stratus™ R insulation traps air and reduces heat loss from convective currents
  • R-Value: 5.5
  • Thickness: 8cm
  • Lightweight construction and insulation for superb warmth-to-weight ratio and minimal pack size.
  • Oversized outer chambers helps keep you centralised on the mat
  • Hybrid rectangular shape allows various comfortable sleeping positions
  • Low profile two-way valve for easy inflation and deflation
  • Pump sack included for rapid and hygienic inflation
  • Roll-away stuff sack with repair kit included
  • Dimensions: Regular 183x51cm. Regular-Wide: 183x64cm. Long-Wide 196x64cm
  • Packed Size: Regular 24x13cm. Regular-Wide 30x15cm. Long-Wide 30x16cm.

Rab Stratosphere 5.5 Materials:

  • 75D Recycled Polyester outer fabric with internal TPU Coating and fluorocarbon free DWR
  • Stratus™ R 100% recycled polyester 250gsm insulation
  • 100% Polyester Inflatable Mattress

Rab Stratosphere 5.5 Weight:

  • Reg: 785g. Reg-Wide: 930g. Long-Wide: 1060g.

Rab Stratosphere 5.5 Technology:

  • Stratus™ R Insulation

FAQ

Delivery Details

In-stock items are dispatched the same day if ordered before 2pm (Monday - Friday) or the next working day if ordered after 2pm or on a weekend.

Deliveries are normally next working day for orders over £60. If under £60, we sometimes use a 48 hour service. You will have the option to upgrade to a next day service at the checkout.

Special Order items are dispatched within the timescales displayed after selecting your size.

Most orders are dispatched using DPD Next Working Day.

We use Royal Mail 24 for the more remote parts of Scotland, the Channel Islands and Northern Ireland. Please allow a little extra time for delivery in these areas.

For orders under £60, we normally dispatch using Royal Mail 48 with delivery being made in 2 to 3 days. You will have the option to upgrade to a next day service in the checkout.

A tracking number will be emailed to you for all orders over £60 on the day of dispatch.

For orders under £60 dispatched using an untracked economy service, a reference number will be emailed, but you will not get full tracking, only confirmation once delivery has been attempted.

Other Questions

Sometimes you will see 'Special Order' when selecting your size. For these items, we will dispatch once we have received them from our supplier.

An estimated lead time will be displayed for Special Order items.

Yes, returns are accepted within 30 days of purchase so long as it is unused and still in it's original packaging*.

You can return for an exchange or refund. Return postage is at your own cost.

Refunds are carried out immediately after receiving your item back. Return postage is at your own cost.

* for safety reasons, we do not accept the return of climbing equipment or underwear once it has been tried on.

All items sold come with a minimum 12 month warranty that covers defects in materials or workmanship.

Certain brands offer an additional warranty. You can find this information on the brands own website, or you can contact us for additional information.

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