Sea To Summit UltraLight self-inflating mattress, 2.5cm thick with RV 2.6 thermal index
Description
The Sea to Summit UltraLight self-inflating mattress is designed to be used for 3 seasons and has an RV 2.6 thermal rating. This mattress is designed to be lightweight and small in size. Thanks to the 30D polyester outer shell, this mattress is durable and abrasion resistant.
The thermal coefficient for mattresses, the R-value is an indicator that expresses the insulating capacity of the mattress. The higher the R-value, the better the mattress can insulate the cold from the ground. Thermal resistance depends mainly on the thickness and the insulating material used.
The resulting values are in most cases in the range R1 - 6:
R1 -summer use
R2 - 4 - spring - autumn use
R4 - 6 - winter utilisation
R6 and above - for extreme conditions or sleeping on snow
Specifications:
Self Inflatable: Yes
Weight:720 g for 198 cm / 550 g for 183 cm
Thickness: 2,5 cm
Width: 64 cm
Length: 198 cm or 183 cm
Colour: orange
Outer material: 100% polyester 30D/TPU Lamination
R value: 2,6 R-Value
Filling: 100% polyurethane foam
Repair kit included
Cordeline for connecting 2 Sea to Summit mattresses can be purchased here
Delta Core-V technology reduces weight by up to 20% and compresses the mattress foam while maintaining comfort and thermal insulation. This technology varies the size of the internal cells according to body weight and insulation needs: smaller Delta Core V vertical structures at shoulders, hips and legs and larger Delta Core V vertical structures in non-contact areas to reduce weight and volume.
Multi Function Valve
Multi Functional Valve: when the mattress is deflated, the outgoing air can no longer enter, thanks to the one-way valve.
A one-way valve has been designed - when you inflate the mattress, the air cannot escape, and when you deflate the mattress, the air that escapes only comes in.
Thanks to this technology, you can easily lock the pillow to the mattress.
Details
Delivery
Products on stock are delivered in 2 - 4 working days
Free delivery for orders > 60 Euro (except for products with special warnings)
