Sea to Summit Comfort Light Self Inflating Sleeping Mat (Regular)


$144.90
RRP $179.99 20% OFF

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Using the Sea to Summit Delta Core™ technology, the Comfort Light S.I. is for those of us who are looking for the perfect compromise between comfort and weight in a traditional self-inflating foam mat. This mat is a thick, lightweight mat with diagonal supporting foam walls to help self inflate while allowing for a more compact rolled size. At 5 cm thick, you can be sure of a great nights sleep while an R-value of 2.7 will give you plenty of insulation for 3-season comfort and still leave you with plenty of room in your pack for everything else.


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Sea to Summit Comfort Light Self Inflating Sleeping Mat (Regular)

Using the Sea to Summit Delta Core™ technology, the Comfort Light S.I. is for those of us who are looking for the perfect compromise between comfort and weight in a traditional self-inflating foam mat. This mat is a thick, lightweight mat with diagonal supporting foam walls to help self inflate while allowing for a more compact rolled size. At 5 cm thick, you can be sure of a great nights sleep while an R-value of 2.7 will give you plenty of insulation for 3-season comfort and still leave you with plenty of room in your pack for everything else.

Sleeping Mat Features:

  • Anti-slip print on base of mat, helps hold your mat in place when camping on sloping ground is unavoidable
  • Diagonal supporting foam walls help inflate the mattress and creates a more compact rolled mat
  • 5cm thick
  • Multi-function high flow-rate valve provides fast inflate, deflate and easy fine-tuning for personalised comfort
  • Included Pillow Lock™ system attaches Sea to Summit pillows to mat

Sleeping Mat Specs:

  • Length: 183cm
  • Width: 51cm
  • Height/Depth: 5cm
  • Weight: 650g
  • R Value: 3.1
  • Rolled Size: 13.8 x 26 CM

Sea to Summit technical features:

Delta Core-V technology removes up to 20% of the weight and bulk of the polyurethane (PU) foam of a self-inflating mattress, while maintaining comfort and insulation. Sea to Summit uses sophisticated pressure-mapping data to create the blueprint for our distinctive graduated core pattern. Where extra warmth and support is needed for the body contact areas-shoulders, hips and feet-the core holes are smaller. In the less critical areas, they have removed more foam to minimise the weight and packed size.

 

Sea to summit have put a new twist on the very successful multi-function valve so it specifically addresses the inherent characteristic of self-inflating mats-that is, the problem of the foam trying to re-inflate as you're packing up. They've engineered the "one-way" inflation valve to be reversible and used it to prevent the mat from drawing air back in. This allows you to roll the mat up as small as possible without fighting re-inflation as you go. This patent-pending valve design has the same slim profile, faster inflation than traditional screw valves, easy pressure fine-tuning and super-fast deflation rate as the air mattresses and pillow.

 

Easily secure your Sea to Summit pillow to your Sea to Summit mat for a slip-free sleep. Designed to keep your pillow exactly where its meant to be, on your sleeping mat, our unique PillowLock™ hook-and-loop fastener patches come standard with all our mats from mid-2019.

 

R-value is the industry standard way of determining resistance to heat loss for sleeping mats. Sea to Summit gets production versions of their mats independently tested at the EMPA laboratories in Switzerland. In the test, heat is applied to a plate on one side of the mat, and measurements are taken via a plate on the other side of the mat to determine how much energy per given area is necessary to raise the temperature of the second plate by a given amount. The result is a definitive measurement of the resistance to heat loss through the mats.

 

Season

R-Value needed

Summer 0 - 1
Late Spring or Early Autumn (possibility of a mild frost) 1 - 2
Early Spring or Late Autumn (possibility of a hard frost) 3 - 4
Winter (frozen ground) 5 or above

(AMSICLR)

Specs

Length: 183cm
Width: 51cm
Height/Depth: 5cm
Weight: 650g
R Value: 3.1
Rolled Size: 13.8 x 26 CM

Material

At 5 cm thick, you can be sure of a great nights sleep while an R-value of 2.7 will give you plenty of insulation for 3-season comfort and still leave you with plenty of room in your pack for everything else.

  • Delta Core™ Technology: large horizontal triangular cores reduce the weight and bulk without sacrificing support and comfort
  • PU foam is thicker on top of each Delta Core™ for better insulation directly under you. It also keeps top and bottom surface of foam intact ensuring consistent warmth along entire length of the mat and better bonding with shell fabrics
  • Lightweight 30D polyester with extrusion laminated TPU used on top and base
  • Mat: 100% Polyester with TPU lamination; Valve 100% TPU; Insulation: 100% Polyurethane foam; Stuff Sack: 100% Polyester
SKU AMSICLR
Model # AMSICLR
Barcode # 9327868067008
Brand Sea To Summit
Shipping Weight 0.7500kg
Shipping Width 0.050m
Shipping Height 0.050m
Unit Of Measure each

Sea To Summit

Inspired by epic adventures at every altitude, the Sea to Summit brand is all about the pure joys of fresh air, fresh challenges and fresh thinking. This award-winning global brand has created a culture of design perfectionism to develop ingenious functionally beautiful products with a “no worries" Australian attitude. Their ethos to equip and inspire continues to drive product research & development towards delivering lighter, better made, better performing gear to outdoor enthusiasts.

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