Snooze warmly and comfortably all year round with the Comfort Light SI Women’s Mat from Sea to Summit.

This mat is 5cm thick for comfort without the extra bulk and has an R-value of 3.8 to keep you insulated on a chilly night. Shaped to be narrower at the shoulder and wider at the hip for a women's specific fit, this mat also has a multi-functional high flow rate valve for easy inflation and deflation. The PU foam inside this mat has been cored with a women’s specific Delta Core™ profile which creates warmer core body zone areas so that you stay snug when the temperature drops. 

The Comfort Light SI mat has a continuous foam layer to eliminate cold spots, a lightweight 30D polyester with extrusion laminated TPU and an anti-slip print on the base for sturdiness on sloped surfaces. For a reliable night's sleep, the Comfort Light SI Women’s Mat from Sea to Summit is designed to deliver.

• ASTM F3340-18 R-Value: 3.8
• Women’s specific Delta Core™ profile for warmer core body zones
• Wider at the hip and narrower at the shoulder
• Multi-functional high flow rate valve for easy inflation and deflation
• Lightweight 30D polyester with extrusion laminated TPU base
• Anti-slip print on the base
• PillowLock™keeps a separate Aeros pillow in place