Grey duck down 90/10
Exceptional 90/10 grey duck down fill, with a fill power of 650 cuin (EU standard). The ideal balance between insulation and affordability.
Swing CO 450
2-season sleeping bag – 90/10 duck down
338,00 €incl. VAT
Including 0,80 € eco-participation fee
Size
Zip
Size S — Up to 165 cm
90/10 duck down
650 cuin
Asahi-KASEI®Nylon 6-6 Ripstop
0.799 kgincluding 416 g of down
5.5 L
compressed
In stock — dispatched within 2 working days
Temporarily unavailable
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30-day returns
Guaranteed aftercare
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The Swing CO 450 brings the anatomical tubular construction of the Valandré range to hiking and camping: 18 pre-cut, 100% anatomical compartments and 450 g of 90/10 duck down, 650 cuin (size M), for nights from spring to autumn in favourable conditions. Technology proven on expedition sleeping bags, brought within reach for weekend trips.
Well-thought-out essentials
- Wraparound pre-shaped hood: face drawcord for a precise fit around the face on cool nights.
- Draught collar: traps warmth around the neck and shoulders on autumn nights.
- Trapezoidal footbox: protects the feet without compressing the down, for optimal comfort.
- Draught tube: internal reinforcement along the zip with an outer storm flap – protection against draughts.
-
Inside pocket: secure storage for night-time essentials without getting out of the bag.
The natural choice for hikers and campers who want Valandré build quality without the constraints of an expedition sleeping bag.
Supplied with a compression sack with straps and a DELCER storage sack.
| Comfort temperature(ISO 23537 standard) | 2.0°C |
|---|---|
| Limit temperature(ISO 23537 standard) | -3.0°C |
| Extreme temperature(ISO 23537 standard) | -20.0°C |
| Down | 90/10 duck down 650 cuin (EU) |
| Outer fabric | Asahi-KASEI® Nylon 6-6 Ripstop 41 g/m², with PFAS-free durable water-repellent (DWR C0) treatment |
| Inner fabric | Asahi-KASEI® Nylon 6 42 g/m² with PFAS-free durable water-repellent (DWR C0) treatment |
| Zip | YKK® zip with reversible slider |
| Construction | 18 compartments, Pre-cut anatomical H-box baffles |
| Total weight | 0.799 kg (S) · 0.868 kg (M) · 0.953 kg (L) |
| Down weight | 416 g (S) · 452 g (M) · 490 g (L) |
| Compressed volume | 5.5 L (S) · 6.0 L (M) · 6.5 L (L) |
The size of your sleeping bag directly determines its thermal performance. Too big, and your body has to heat excess air and loses efficiency. Too small, and the down gets compressed at the feet and hood, exactly where it needs its loft to insulate.
A bag fitted to your height eliminates this dead space without crushing the fill. It also lets you keep cold-sensitive items close to your body: batteries, water bottle, gas canisters… which lose capacity or may freeze during the night.
Size S · Up to 165 cm
- Shoulders
- 154 cm
- Hip
- 128 cm
- Feet
- 93 cm
Size M · Between 165 and 180 cm
- Shoulders
- 158 cm
- Hip
- 132 cm
- Feet
- 96 cm
Size L · Between 180 and 195 cm
- Shoulders
- 169 cm
- Hip
- 143 cm
- Feet
- 106 cm
Between two sizes? Choose the larger size.
Craftsmanship & materials
Asahi-KASEI® Nylon 6-6 Ripstop
Nylon 6-6 Ripstop fabric with a PFAS-free durable water-repellent (DWR C0) treatment, for greater abrasion and UV resistance.
Anatomical tubular baffles
This complex system of pre-cut 3D baffles follows the shape of the body at rest. It ensures ideal down distribution, eliminates cold spots and maximises loft all around you.
Complete your kit
Optimise your thermal comfort by pairing your sleeping bag with our down clothing and accessories. Designed to work together, they push back the limits of the cold.
Customer reviews
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30 years by your side
Your Swing CO 450 is a lasting investment. To ensure its longevity, the Valandré team handles its care and repair, whatever its year of manufacture, so that it keeps its original performance.
Discover aftercareAverage turnaround: 3 weeks
Expert washingRestores original loft
Down refillBrings tired compartments back to life
Zip replacementOriginal YKK® zips
Seams & repairsAssessment and full restoration
