The opinion of Aventure Nordique
The Star Fire UL 20 from Big Agnes is a sleeping bag filled with 879 grams of duck down. This down filling allows it to achieve a comfort temperature of -2°C. It is optimised to have a high compression ratio and to fit very small in the backpack. It is supplied with a simple drawstring compression bag, but with the use of a strap compression bag it can be compressed to 4.5 litres. To do this it has a 102 centimetre half zip, a non-compressible part of a sleeping bag.
The DownTek down is water-repellent and the fabric is made of very thin and light Pertex Quantum Ripstop, which is water-repellent. The hood and neck drawcord can be tightened or loosened with a single hand. The construction with Insotect Flow vertical inserts allows the jacket to follow the contours of your body and offer a more comfortable fit.
- Mummy shape for lightness and thermal insulation
- Vertical Insotect Flow tube construction to hug the body and provide more comfort
- Anti-cold flap along the zip
- Collar to prevent cold air from entering the neck area
- Quick drawstring closure of the hood and neck
- 102 cm YKK #5 hook and loop zipper
- Inner fabric loops for attaching a sack cloth
- Exterior hanging loops for ventilation/drying
Technical details
| Manufacturer | Big Agnes |
|---|---|
| Product name | Star Fire UL 20 |
| Season | 3 season |
| Model | Unisex |
| Fill | Duck Down |
| Cuin | 850 Cuin DownTek hydrofuge, RDS |
| Comfort rating | -2°C |
| Comfort Limit | -8°C |
| Extreme rating | -16°C |
| Dimensions | Maximum height of the person S : 165 cm - R : 183 cm - L : 198 cm |
| Shoulders - Hips - Feet: | S : 137 / 1137 / 86 cm - R : 152 / 137 / 91 cm - L : 158 / 142 / 97 cm |
| Folded size | R : 19 x 38 cm - L : 19 x 38 cm |
| Outer shell | Pertex Quantum Ripstop - 100% Nylon recycled |
| Inner lining | Pertex Quantum Ripstop - 100% Nylon recycled |
| Fill Weights | S : 425 g - M : 482 g - L : 539 g |
| Weight | S : 794 g - M : 879 g - L : 964 g |
| Zipper | Left |
| Colour | Grey |
| Additional information |
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| Eco-responsible contribution |
RDS (Responsible Down Standard) certified down, which guarantees that it does not come from animals that have been subjected to cruel treatment: force-feeding, live plucking. This label allows traceability to identify the origin of the down.Water repellent property certified by Bluesign without PFC. |
| Country of Manufacture | China |
