Rab Ultrasphere 4.5 Sleep Mat (370g)
$249.95 – $259.95
Being ultralight and super-packable, with a cracking warmth-to-weight ratio, the Ultrasphere 4.5 from Rab makes the ideal all-mountain sleep mat.
The unbeatable benefit of this mat is that aside from being ultralight, it also packs down small enough to take on all your trekking, climbing and backpacking adventures. The warmth comes from the 2 layers of TILT reflective film which traps air and reduces heat loss. This helps to maintain your temperature when the mercury drops, helping you slumber well and wake up recharged and ready to go.
The Ultrasphere 4.5 also has a low-profile two-way valve and a super-useful pump sack, so it’s quick and easy to inflate when you’re ready to hunker down. There’s a repair kit thrown in too, which is always a bonus.
Constructed using 20D recycled polyester outer fabric finished with a fluorocarbon-free DWR, the Ultrasphere 4.5 is better for the environment too. All in all, this is a rugged and reassuring sleep mat you can trust to keep you comfortable, warm, and well-rested for thru-hiking and multi-day mountain runs.
Description
- 20D Recycled Polyester outer fabric with internal TPU Coating and Fluorocarbon free DWR
- 2 layers of TILT reflective film help reduce radiant heat loss without adding weight or bulk
- Offset weight-saving internal cut-outs help disrupt the flow of convection currents and keep warm air static
- Tapered mummy shape to save weight
- 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
- Main material: 20D 100% Recycled Polyester TPU coated
- Total Weight: Regular 370g, Regular Wide 444g, Long Wide 505g
- Pack Size: Regular 15cm X 9cm, Regular Wide 19 x 9cm, Long Wide 19cm X 9cm
- Dimensions: Regular: 183cm x 51cm, Regular Wide 183 x 64cm, Long Wide: 196cm x 64cm
- Thickness: 8cm
- R-Value: 4.3
- Ideal for: Thru-hiking & multi-day mountain runs
Additional information
Size | Regular, Regular Wide, Long Wide |
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Linda M. (verified owner) –
Super comfortable and warm – no more sore hip bones! Lightweight and packs small. I found that it slipped around on the floor of my tent so I have bought a length of ‘drawer liner’ from Para Rubber to put under the mat. I am yet to test it in the field, but a trial run in my lounge worked 👍