Rab Ultrasphere 4.5 Sleep Mat (370g)

Name: Rab Ultrasphere 4.5 Sleep Mat (370g)
Brand: Rab
SKU: QMA-06
Price: 239.96 NZD
Availability: InStock

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From bikepacking through mountain ranges to multi-day trail running, the award-winning Ultrasphere 4.5 offers peerless warmth for when you can’t compromise on weight.

When both warmth and low weight are crucial, the award-winning Ultrasphere 4.5 is the ultimate packable, featherlight air mat. Its ground-breaking design includes two layers of heat-reflective TILT, which reduce radiant heat loss, and offset air chambers that trap heat within the construction, allowing you to recharge comfortably without the need for high-volume insulation. Combined with a soft, exceptionally lightweight fabric, the mat’s weight-saving construction makes it ideal for bikepacking, thru-hiking, and multi-day mountain running.

With a comfortable tapered mummy shape that eliminates unnecessary bulk, the mat is thick and supportive, so that you can catch vital rest and restore the energy reserves needed for your action-fuelled days on the trail. When it’s time to pitch for the night, the low-profile two-way valve and inflation sack make camp setup quick and easy.

Featuring an included repair kit and unrivalled warmth-to-weight ratio, the Ultrasphere 4.5 is honed for fast-paced exploring in demanding mountain conditions.

Weight: Regular 370g / 13.1oz. Long Wide 505g / 17.8oz
Main Fabric: 20D Recycled Polyester outer fabric with internal TPU Coating and fluorocarbon free DWR
Dimensions: Regular: 183cm x 51cm x 8cm. Long Wide: 196cm x 64cm x 8cm
R-Value: 4.3
Packed Size: Regular 15cm x 9cm (5.9in x 3.5in) / Long Wide 19cm x 9cm (7.5in x 3.5in)
Product Code: QMA-06
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
Thickness: 8cm
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

A radical, heat retaining tech that works like an emergency blanket reflecting heat back towards your body, while maintaining breathability and comfort. Boosting thermal efficiency, it keeps you warm when the temperature plummets.

Rab's gear has been specifically designed for the trail runner. Combining the latest, lightest fabrics with cutting-edge designs, they created ultra-lightweight clothing that doesn’t compromise on protection.