The Sea to Summit Ultralight XR Insulated Air Mat is designed for those who need dependable warmth and comfort without carrying unnecessary weight. Lighter, thicker, and more insulative than previous versions, it strikes a strong balance between performance and packability. Air Sprung Cell™ technology creates a stable, supportive surface that adapts to your body, helping reduce pressure points and improve comfort, particularly for side sleepers. The ThermalCore insulation system reflects body heat back towards you, delivering consistent warmth in cooler conditions. A durable 30D/40D nylon fabric with TPU laminate ensures reliable performance in the field, while recycled and bluesign® approved materials reduce environmental impact. Compact when packed and easy to carry, it’s well suited to backpacking, bikepacking, and multi-day adventures.
Features:
Air Sprung Cell™ construction for even support and comfort
ThermalCore insulation reflects body heat for improved warmth
Lightweight and compact for easy transport
Durable 30D/40D nylon fabric with TPU laminate
Includes stuff sack with integrated pump and repair kit
PillowLock™ compatible to secure your pillow in place
Made with recycled and bluesign® approved materials
Specifications:
Best Use: Ultralight adventures
R-Value: 3.6
Season Rating: 3 season
Thickness: 6.5 cm
Stuff Sack / Pump Weight: 60g
Includes: Stuff sack with integrated pump, repair kit, PillowLock™ system
Fabric: 30D/40D nylon
Dimensions:
Small: 168 x 55 x 6.5 cm
Regular: 183 x 55 x 6.5 cm
Large: 198 x 64 x 6.5 cm
Packed Size:
Small: 19 x 10 cm
Regular: 19 x 10 cm
Large: 22 x 10.5 cm
Weight:
Small: 390g
Regular: 415g
Large: 530g
