AEGIS-D 3-Season Lightweight Adult Down Sleeping Bag
AEGIS-D 3-season down sleeping bag. Designed for hiking, trekking and bivouacking, this duck down sleeping bag offers high thermal insulation in a small volume, suitable for one adult in single-person use.
The water-repellent nylon outer shell resists abrasion from the tent or ground, while the soft nylon lining ensures a comfortable feel against the skin. The high-loft duck down filling is distributed in baffled compartments, minimizing heat loss and down shifting. A wide windproof band along the zipper and a wraparound hood with a drawcord reduce heat loss in sensitive areas.
Measuring approximately 210 × 80 × 50 cm (shoulders × feet), this sleeping bag is suitable for most adult sizes. It packs down to approximately 28 × 18 cm into its compression sack and weighs around 1.05 kg, making it easy to carry in a trekking backpack. Recommended temperature range for 3 seasons: comfort around 0°C, limit close to -5°C depending on clothing and ground insulation.
Technical specifications and advantages
- Mummy construction with hood: fitted shape that limits the volume of air to be heated, ergonomic hood with drawstring to protect the head and neck.
- Duck down filling: light and compressible down, fill power of approximately 600–650 cuin, good warmth/weight compromise.
- Baffled compartments: internal box seams that distribute the down over the entire length without cold spots.
- Full windproof band: insulating flap along the zip to block cold air inlets and improve nighttime comfort.
- Water-repellent nylon outer fabric: tightly woven nylon, resistant to snags and treated to repel moisture and small splashes of water.
- Smooth nylon inner lining: lightweight, breathable and pleasant to the touch textile, facilitating movement inside the bag.
- Double slider side zip: full opening for easy ventilation, creating an opening at the feet when the temperature rises.
- Thermal collar at the shoulders: extra down volume that limits the escape of warm air towards the opening.
- Groundsheet and bivy compatibility: dimensions adapted to a standard hiking mattress, usable in a tent, under a tarp or as a makeshift shelter.
- Controlled weight and volume: approximately 1.05 kg and compressed size close to 28 × 18 cm, easy storage in a 40 to 60 L bag.
- 3-season use: comfortable around 0°C with thermal underwear and a good mattress, suitable for spring, summer at altitude and autumn.
- Colours: exterior bright blue and/or black depending on the version, visible on the outside while remaining understated.
Each order is carefully prepared in collaboration with our logistics center.
Shipping generally takes place within 24 to 48 working hours after validation.
- Average delivery times in mainland France: 3 to 12 working days
- Tracked delivery with tracking number sent by email
Areas served :
Metropolitan France and also in Spain, Belgium, Hungary, Bulgaria, Croatia, Greece, Ireland, Poland, Czech Republic, Luxembourg, Portugal, Malta.
Order tracking :
A tracking link is sent upon shipment. You can track the progress at any time via the dedicated page.
Each order is carefully prepared in collaboration with our logistics center.
Shipping generally takes place within 24 to 48 working hours after validation.
- Average delivery times in mainland France: 3 to 7 working days
- Tracked delivery with tracking number sent by email
Areas served :
We deliver throughout the European Union (excluding Malta) as well as to the United States, Canada and Australia.
Order tracking :
A tracking link is sent upon shipment. You can track the progress at any time via the dedicated page.
Product warranty:
Because your equipment must last, all our products are covered by the 2-year legal guarantee of conformity (EU) from delivery.

