Sea to Summit Comfort Light S.I.™ Sleeping Mat — Regular
A Macpac Adventure Hub combines the Macpac range of technical outdoor gear, with a carefully curated selection of apparel, equipment and accessories from some of the world’s best outdoor brands.
The result? An extended range to cater to your all your hiking, camping, travelling and paddling needs. If you would like to see this product in person, visit your nearest Macpac Adventure Hub.
Using Sea to Summit's Delta Core™ technology, the Comfort Light S.I.™ sleeping mat is for those of us who are looking for the perfect compromise between comfort and weight in a traditional self-inflating foam mat. Their Delta Core™ technique is a truly innovative approach to reducing the weight and bulk of the polyurethane (PU) foam core of their self-inflating mattresses. The patent pending coring process removes up to 40% of the initial volume of the PU foam, retaining enough for optimal support and comfort, while minimising the packed weight and size of the final mattress. At 5 cm thick, you can be sure of a great nights sleep, while the Sea to Summit 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
Diagonal supporting foam walls help inflate the mattress and creates a more compact rolled mat
PU foam is thicker on top of each Delta Core™ for better insulation directly under you
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
Anti-slip print on base of mat — helps hold your mat in place when camping on sloping ground
Thickness: 5 cm
Fill Type Delta Core™ 100% Polyurethane Foam Main Fabric 100% Polyester (30D) with TPU lamination Secondary Fabric 100% TPU (valve)
100% Polyester (stuff sack)
Membrane/Coating Extrusion Laminated TPU Dimensions HxWxD (cm) L183 x W51 x D5 (Regular)
Packed size: 13.8 x 26
Weight (g) 650 (Regular)