Quick-drying, lightweight and robust, with TILT heat-reflecting technology, the Solar Ultra 3 offers excellent warmth for its weight.
Its narrow, fitted mummy shape further reduces bulk and weight, ideal for fast and light excursions in cold weather. Thanks to its triple layer of accordion-arranged 100% recycled Stratus™ Eco insulation, the Solar Ultra mimics the performance of down in terms of lightness and without feathers.
By reducing radiant heat loss by up to 15%, our integrated TILT technology significantly improves thermal insulation without compromising on compressibility, weight or breathability.
The internal elastic quilting draws the lining and insulation closer to the user's body to reduce cold air pockets. The internal elastic quilting draws the lining and insulation closer to the user's body to reduce cold air pockets.
It features a ¾-length main zip with a draught baffle to prevent heat from escaping, and a collar that can be cinched to retain warmth inside.
With its robust 20D Atmos™ recycled polyester outer, the Solar Ultra is definitively the synthetic sleeping bag for mountain outings, bikepacking trips or hikes where you don't want to be weighed down.
Main features
- 20D Atmos™ recycled nylon ripstop shell fabric (38 g/m²) with fluorocarbon-free DWR
- Lining: 20D Atmos™ recycled polyester ripstop fabric (41 g/m²) with fluorocarbon-free DWR
- Footbox: 100% polyester with aluminium coating (15gsm)
- Upper body: recycled Stratus synthetic sheet insulation in a triple-layer construction (100% recycled polyester 180gsm/180gsm/60gsm).
Lower body: recycled Stratus synthetic sheet insulation in a double-layer construction (100% recycled polyester 100gsm/100gsm) - Internal TILT Scrim technology on the upper body to reduce radiant heat loss
- Triple-layer accordion baffling on the upper body for improved loft and greater warmth
- Internal elastic quilting to draw insulation towards the user and eliminate cold spots
- Offset localised quilting to reduce cold transfer
- Low-volume hood for improved heat retention
- Adjustable and fitted neck baffle to reduce heat loss
- 3/4-length YKK main zip with synthetic insulated zip baffle to trap warmth
- Anti-snag YKK zip entry and internal anti-snag zip guard
- Stuff sack included
- Shell: 100% recycled polyester. Lining: 100% recycled polyester
- Tapered mummy shape
- "Rab Sleep Limit" is the reasonable limit temperature for use, based on Rab's past experience and customer feedback.
