This lightweight alternative to the RidgeRest Solar mattress is coated with a layer of our reflective ThermaCapture technology that redirects radiant heat back to your body to amplify warmth. Working in conjunction with the classic RidgeRest peaks and valleys, the SOLite mattress delivers exceptional insulation in an ultralight and virtually indestructible alternative for backcountry travelers. For maximum warmth, use reflective side-up.
Therm-a-Rest RidgeRest SOLite Mattress Large
- Advanced Warmth: Patent-pending ThermaCapture surface boosts warmth by reflecting radiant heat back to your body.
- Light & Durable: Virtually indestructible and light enough to carry anywhere.
- Unique Design: Soft peaks and heat-trapping valleys provide exceptional comfort.
- Reg: 20" x 72" / Large: 25" x 75" / Small: 20" x 48"
- R-Value: 2.8