- Synthetic
- Delta-core V technology to minimize the sleeping mat's weight and bulk yet maximize warmth and comfort
- Multi-Functional valve. High flow rate for easy self-inflation; one way deflation mode prevents red-inflating while packing up
- Durable 75D polyester with extrusion laminated TPU on top and base
- R value of 4 - sufficient for colder-weather camping or backpacking
- Ideal for 3 seasons