Ultrasphere 5 Sleep Mat

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: 18 x 9cm
• 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

• 100% Polyester Inflatable Mattress with down insulation

• 345g (Reg)