- Brand: Thermarest
Lightweight: The lightest self-inflating mattress available.
Efficient Warmth: Diagonal-cut channels in the foam reduce bulk and retain heat better than straight-cut foam.
Highly Packable: Ultralight, diagonal-cut foam and a tapered shape keep the ProLite mattress extremely pack friendly.
Self-Inflating: Expanding foam core self-inflates; top off with just a few breaths for personalized firmness.
WingLock™ Valve: Our intuitive and dependable valve maximizes air flow for easier inflation and quicker deflation. Wings toggle for one-way inflation to save breath.
Stuff sack included