Sea to Summit Ultralight Self Inflating Mat (Regular)

$109.90

~~RRP $139.99~~ 21% OFF

Extremely compact and lightweight, ideal for minimalist packing and overnight hikes. The Ultra light S.I. Sleeping Mat is for ultra-light hikers who can't go past the tried and true self-inflating foam mats. The perfect mix of practicality and comfort. The Ultralight mats feature a unique, multifunction reversible single valve that allows for quick and easy inflation plus no more fighting re-inflation as you roll up your mat! This mat also comes with an anti-slip print on the base of the mat to help hold your mat in place when camping on sloping ground.

In Stock

Sea to Summit Ultralight Self Inflating Mat (Regular)

Ultralight SI Mat Features:

Anti-slip print on base of mat, helps hold your mat in place when camping on sloping ground is unavoidable
Multi-function high flow-rate valve provides fast inflate, deflate and easy fine-tuning for personalised comfort
Includes a repair kit for easy puncture repair in the field
Included Pillow Lock™ system attaches Sea to Summit pillows to mat
Includes stuff sack

Sleeping Mat Specs:

Length: 183cm
Width: 51cm
Height/Depth: 2.5cm
Weight: 550g
R Value: 2.6
Rolled Size: 11 x 24 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.

Ever woken up cold because you slipped off your sleeping mat in the middle of the night? Not any more. Anti-slip silicone print patterns help your sleeping bag stick to your mat, and your mat to the tent floor.

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

(AMSIULR)

Specs

Size: Regular

Length: 183cm

Width: 51cm

Height/Depth:2.5cm

Weight: 550g

R Value: 2.6

Rolled Size:11 x 24 CM

Material

The 2.6 R-value provides the insulation needed through the shoulder seasons while the memory foam means you don't have to exert yourself inflating your mat at the end of the day.

Delta Core-V™ Technology
Small vertical Delta Cores™ in body contact areas (shoulders, hips and feet) keep you warmer
Larger vertical Delta Cores™ in non-body contact areas reduce the mat's weight and bulk
Lightweight 30D polyester with extrusion laminated TPU used on top and base

SKU	AMSIULR
Model #	AMSIULR
Barcode #	9327868066971
Brand	Sea To Summit
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.