





Trekking sleeping bag -
The Light Down -10° Abyss is a trekking sleeping bag from the brand Millet.
Designed with duck down, it provides good warmth as well as enhanced insulation. A draft collar at the neck helps retain the heat generated by your body. This model features a K Dry Down water-repellent treatment that prevents the down from swelling with moisture, keeping the bag light and dry.
Its comfort temperature of -4°C and significant compression capacity make it ideal to take on your treks or hikes. To protect you properly during the night, this bag includes a hood with a double drawcord accompanied by shoulder draft collars. Finally, its mummy shape close to the body improves thermal protection, and the internal pocket allows access to essentials without having to get out of the bag.
This product is certified Oeko-tex® and/or bluesign®, two labels that guarantee environmentally friendly production and the absence of harmful chemicals for both the planet and health.
As you can see, if you want a warm and insulating sleeping bag for your demanding treks, the Light Down -10° is made for you.



- Hydrophobic duck down
- ¾ side zip for easy entry and exit
- Two-way zip for improved ventilation
- Internal cold-block flap
- Insulating collar with drawcord adjustment
- Pre-shaped hood with double drawcord adjustment
- 1 internal pocket
- Compression sack
- Included mesh storage bag
- Certified product Oeko-tex® and/or bluesign®
- Not combinable
Temperatures:
- Comfort temperature: -4 °C
- Limit comfort temperature: -10 °C
- Extreme temperature: -30 °C
How to wash your sleeping bag?
- The sleeping bag should be machine washed at a maximum of 30°, on a delicate cycle, and air dried.
- Use a gentle detergent and turn your garment inside out.
- To ensure optimal washing without damaging the product, reduce the spin speed to a minimum.
- Also close velcro, snap buttons and zippers, and loosen elastic cords before putting it in the machine.
- To avoid clumping of the thermal insulation in your sleeping bag, we recommend placing 2 tennis balls in the dryer drum before starting it at low temperature. Multiple drying cycles may be necessary to completely dry the product.
- Do not dry clean.
- Do not iron.
- Do not use bleach to treat this garment.
Composition:
- Main fabric: 100% Polyester 20D 380T
- Secondary fabric: 100% Polyester 20D 400T Ripstop with durable water-repellent treatment DWR without PFC
- Insulation: 90% duck down, 10% feathers certified RDS with durable water-repellent treatment DWR without PFC
| H-BOX CONSTRUCTION | The H-box construction is the most classic and comfortable. It achieves an excellent balance between thermal insulation and compressibility. |
| K DRY® |
Insulation developed by Millet using natural down treated with a water-repellent finish consisting of a thin polymer layer added to the down, creating a hydrophobic barrier that repels water while maintaining its lightness and insulation value even in damp conditions. This treatment does not affect thermal performance and preserves the down’s breathability. A key factor for comfort, this insulation will keep you perfectly dry, for a long time and effectively. |
| RESPONSIBLE DOWN STANDARD (RDS) | The RDS standard guarantees down and feathers sourced from ducks and geese that are well treated, healthy, and able to express their natural behaviours, without experiencing pain, fear or distress. This standard covers the entire supply chain, from breeding to the finished product. |
| OEKO-TEX® | Oeko-Tex® is a testing, auditing and certification system aimed at environmentally responsible operations throughout the textile production chain. It includes all relevant operational areas (management, production technologies, resource use, quality assurance, safety precautions, social conditions, etc.) in its sustainability assessment. To be certified compliant with Oeko-Tex®, companies must meet criteria related to environmentally friendly production processes and demonstrate social commitment at all stages of production. |
| BLUESIGN® | The bluesign® system is the solution for an environmentally friendly textile industry. It regulates the use of harmful substances from the start of the manufacturing process and establishes and monitors standards for safe and ecological production. |