The Naturehike R-Value 4.6 sleeping mat is designed for demanding bivouacs, challenging hikes, and cold nights where ground insulation makes all the difference. Thanks to its R-Value of 4.6 , it effectively protects against the cold even in mild winter conditions, while remaining remarkably lightweight and compact .
At 8 cm thick , it offers real sleeping comfort. Its robust PVC material resists moisture, friction, and uneven terrain. Inflation is done via an external pump , avoiding condensation related to oral inflation and increasing the lifespan of the mattress.
It is suitable for both minimalist hikers and campers looking for a reliable and durable insulating mattress.
Main features
• R-Value 4.6: suitable for cold nights and 3-4 season bivouacking • Premium comfort: 8 cm thick • Durable and waterproof PVC construction • Ultralight format: 720 g • Extremely compact when folded • Inflation with an external pump • Ideal for trekking, bushcraft, expeditions and emergencies
Technical specifications
Characteristic
Detail
Dimensions when unfolded
196 × 64 × 8 cm
Folded dimensions
13 × 26 cm
Weight
720 g
Material
PVC
R-value
4.6
Inflation
External pump
Why choose the Naturehike R-Value 4.6 mattress?
• Excellent weight-to-insulation ratio for cold nights • Real comfort thanks to the 8 cm thickness • Ultra-compact, ideal for lightweight bags • Durable, waterproof and suitable for difficult terrain • Reliable for hiking, emergencies, or lightweight winter camping
