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Bossons -10° Icon Blue/Black
Extreme cold sleeping bag -
Home delivery from 21/10/2026
60 days to change your mindThe Bossons -10° Icon Blue/Black is a sleeping bag from the brand Millet.
Designed for extreme cold expeditions, this synthetic sleeping bag offers comfort and softness thanks to its R-Loft 100% recycled fibres, suitable for negative temperatures down to -8°C.
Its mummy shape provides enough room at the shoulders and chest for movement and sufficient space at the feet to avoid feeling cramped while retaining maximum warmth.
The central 3/4 length and bi-directional zip facilitates ventilation and ease of use, featuring an internal cold-block flap, while the side zips allow you to free your arms to eat or take photos without cooling the interior of the bag. The inner pocket is perfect for storing your phone or a small snack to nibble on during the night!
- Sarcophagus-shaped comfort
- Synthetic insulation
- Central 3/4 zip
- Anti-snag zip
- Bi-directional zip for easy ventilation
- Internal cold-proof flap
- Phosphorescent zip pulls
- Not compatible for pairing
- Side zips
- Pre-shaped hood with double drawcord
- 1 inner pocket
- Insulating collar
- Compression sack
Temperatures:
- Comfort temperature: -3 °C
- Limit comfort temperature: -10 °C
- Extreme temperature: -29 °C
Dimensions:
| Length | 215 cm |
| Max user height | 1.85 m |
| Shoulder width | 75 cm |
| Foot width | 45 cm |
| Compressed volume | 10 L |
| Compressed dimensions | 41 x 24 cm |
Composition:
- Main fabric: 100% Polyester 30D 350T with durable water repellent treatment DWR
- Insulation: Recycled polyester fibres M-Loft
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