Sea to Summit's single layer UltraLight™ Insulated Mats provide the lightest and smallest packed size mat without compromising on comfort.

When they set out to design a mat that was better than what was already available, they ultimately went back to why we carry a sleeping mat into the wild in the first place — to give us a better night’s sleep. ‘Better’ is of course a very subjective ambition and while they could have made the lightest, or the most compact mat ever designed, Sea to Summit is stoked to present what they consider to be the most comfortable sleeping mattresses available. Happy sleeping!

The single layer of medium resolution cells provides the lightest and smallest packed size mat without compromising on our Air Sprung Cell™ comfort.

• Air Sprung Cells™ conform to your body shape, providing a more even dispersion of pressure across the mattress for a more comfortable nights sleep
• Multi-function high flow-rate valve provides fast inflate, deflate and easy fine-tuning for personalised comfort
• Ultra-Fresh® anti-microbial treatment to the TPU formula to prevent internal mould growth
• Includes an Airstream™ Pump that is integrated into the stuff sack for quick and easy inflation
• Includes a repair kit for easy puncture repair in the field
• Included Pillow Lock™ system attaches Sea to Summit pillows to mat

	Small	Regular	Large
Length	168cm	183cm	198cm
Width	55cm	55cm	64cm
Height/Depth	5cm	5cm	5cm
Weight	430g	480g	595g
R Value	3.1	3.1	3.1
Rolled Size	9.5x9.5x23cm	10x10x23cm	10.5x10.5x26cm

 

The UltraLight™ Insulated Mats employ single layer technology with Exkin Platinum® and Thermolite® insulation.

• Exkin Platinum® is a very lightweight and quiet metallised fabric. Exkin Platinum® thermal technology reflects radiant heat back to the user
• THERMOLITE® insulation lofts up inside the Air Sprung Cells™ to prevent convective heat loss from your warm body to the cold ground
• Extrusion TPU lamination is vastly superior to roll-to-roll lamination, helping to prevent delamination
• Lightweight, quiet and grippy 30/40D Nylon fabric
• Mat: 100% nylon; Valve 100% TPU; Insulation: 100% polyester; Stuff Sack: 100% nylon