Best for car camping1 / 4
Images: Decathlon Quechua and its retailers. Used for product identification.
Decathlon Quechua
Decathlon Quechua Arpenaz 0 °C
A roomy rectangular campsite bag with a real 0 °C ISO rating.
- Weight
- 2,200 g
- Comfort
- 0 °Climit -9 °C
- Packed
- 29 L
Best price found
£59.99
at Decathlon · Price from Decathlon's UK search listing
Prices checked 31 October 2026. We may earn a commission on these links.
- Synthetic fill
- Full-length zip
Specifications
- Weight
- 2,200 g
- Packed size
- 29 L
- Comfort
- Comfort 0 °C / limit -9 °C
- Insulation
- 100% polyester wadding 350 g/m²
- Season rating
- 3-season camping
- Shell & zip
- 100% polyester outer and lining; Rectangular with non-removable hood, 215 x 80 cm
- Rating Standard
- ISO 23537 rating
- Zip
- Full-length zip
Pros & cons
- Roomy rectangular shape with hood; can twin or open as a duvet
- Warm lab rating for the price
- Heavy and bulky - car camping only
- -9°C limit is unusually far below comfort; Decathlon US lists -5°C limit for its Arpenaz 32°F
Sources for this product
More synthetic bags
Full comparison →
7 photosBest valueVango
Vango Nitestar Alpha 250
A lab-tested ISO comfort rating of +2 °C for around £40, from the brand on every campsite.
- Weight
- 1.6 kg
- Comfort
- +2 °Climit -4 °C
- Packed
- Not stated by maker
- Synthetic fill
- Draught collar
- Two-way zip
Full specs, 4 retailers →View DealFrom
£39.99
at Norwich Camping & Leisure
Cheapest adult bagMountain Warehouse
Mountain Warehouse Summit 250
A roomy square bag for summer campsites and festivals, often half price.
- Weight
- 1.4 kg
- Comfort
- +5 °Climit 0 °C
- Packed
- 23 × 36 cm
- Synthetic fill
- Two-way zip
Full specs, 1 retailer →View DealFrom
£29.99
at Mountain Warehouse
7 photosWarmestVango
Vango Nitestar Alpha 350
An ISO-rated -1 °C comfort bag for under £50. Heavy at 1.9 kg, so one for the car boot, not the rucksack.
- Weight
- 1.93 kg
- Comfort
- -1 °Climit -7 °C
- Packed
- ≈ 30 × 22 cm, per Attwoolls
- Synthetic fill
- Draught collar
- Two-way zip
Full specs, 4 retailers →View DealFrom
£39.95
at Attwoolls Outdoors
