Rab Ultrasphere 5 Reg

Combining TILT and a new weight-saving and heat-trapping construction, this featherlight air mat offers superb warmth for weight and packability. Highly comfortable, it's the ideal foundation for thru-hiking and multi-day mountain runs. 2 layers of TILT reflective film help reduce radiant heat loss without adding weight or bulk 20D recycled polyester outer#Offset weight-saving internal cut outs to keep warm air static R-Value: 4.9 Thickness: 8cm Packed size: 18x9cm 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 85% Polyester, 15% Nylon 345g/12.2oz (Reg)