The Sea To Summit Ether Light XT Insulated is the ideal sleeping pad for nights in the great outdoors. Its Air Sprung Cells™ technology provides excellent stability and unmatched comfort, even on the most uneven terrain.

Thanks to its multi-layer ThermalCore™ insulation and R-value of 4.1, this inflatable sleeping pad guarantees excellent protection against the cold, perfect for use in three seasons.

Key features

• Comfortable 10 cm thickness for a restful night's sleep
• Air Sprung Cells™ technology for optimal stability
• Effective thermal insulation with silent TRM layers
• High-performance XPRESS valve for quick inflation and deflation
• Pump integrated into the storage bag
• Durable materials: 30/40D nylon with TPU lamination
• Compatible with Aeros pillows via the PillowLock™ system

Dimensions & weight

Model Length Weight Dimensions when folded

Regular: maximum user height: 183 cm - folded weight: 525 g - folded dimensions: 20.5 × 11 × 11 cm

Large: maximum user height: 198 cm - folded weight: 665 g - folded dimensions: 24 × 11.5 × 11.5 cm

Large Rectangular: maximum user height: 198 cm - weight when folded: 725 g - dimensions when folded: 23.5 × 12 × 12 cm

Included in the box

• Storage bag with integrated Airstream pump
• Repair kit
• PillowLock™ patches to keep the pillow in place

Why choose the Sea To Summit ETHER LIGHT XR INSULATED MAT inflatable sleeping pad?

Designed for serious hiking, long treks, or cool nights in the backcountry, the Ether Light XT Insulated offers exceptional comfort without sacrificing weight or packability. It's perfect for backpackers, bikepackers, and anyone looking for a great night's sleep in the great outdoors.