The Rab Solar Ultra 3 -13 °C sleeping bag on the left combines the power of technical and recycled materials and embodies the desire to develop more sustainable yet high-performance equipment.
The Solar Ultra 3 is quick-drying, lightweight and durable, features heat-reflecting TILT technology and offers excellent thermal performance despite its low weight.
The narrow, tapered mummy shape ensures less volume and weight, which is ideal for quick adventures with as little equipment as possible in cold winter temperatures.
The three-layer insulation material made from 100% recycled Stratus Eco is arranged in an accordion shape - the Solar Ultra mimics the function of down in a lightweight, featherless construction.
The integrated TILT technology not only reduces the loss of radiant heat by up to 15%, but also significantly improves thermal insulation without compromising the size, breathability or weight of the sleeping bag.
The quilted, elastic inner material, together with the inner lining and insulation, clings closer to the wearer, thus preventing cold bridges. By quilting in places, the insulating lining is connected with as few stitching seams as possible to reduce the risk of cold bridges.

- Weight: (Regular) 1360g/48.0oz, (Long) 1470g/51.9oz
- EN (13537:2012) Temperature rating: ISO EN: Comfort: 0°C (32°F), Limit: -6°C (20°F), Extreme: -23°C (-10°F)
- Rab sleep limit: -13°C
- Pack size: 45cm x 24cm

(Translated with Google Translate)