The Ultralight Insulated Air Mats are the lightest and smallest packed size mats in Seas to Summit's range. Light weight, great insulation (R Value 3.3) and superior comfort. Also includes Air Stream Pumpsack for easy inflation.

Two sizes available ...

• Regular 183 x 55 x 5cm, weighs 480g 
• Long 198 x 64 x 5cm, weighs 593g

Features

• 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
• Exkin Platinum® is a very lightweight and quiet metallised fabric that 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

Regular

• Length: 183cm
• Width: 55cm
• Height/Thickness: 5cm
• Weight: 480g, pump/stuff sack 41g
• R Value: 3.3 (or 3.1 on new standard ASTM F3340-18 R-values)
• Rolled Size: ø10 x 23cm
• Mat: 100% nylon; Valve 100% TPU; Insulation: 100% polyester; Stuff Sack: 100% nylon

Long

• Length: 198cm
• Width: 64cm
• Height/Thickness: 5cm
• Weight: 595g, pump/stuff sack 43g
• R Value: 3.3 (or 3.1 on new standard ASTM F3340-18 R-values)
• Rolled Size: ø10.5 x 26cm
• Mat: 100% nylon; Valve 100% TPU; Insulation: 100% polyester; Stuff Sack: 100% nylon