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Outwell Constellation Double Sleeping Bag
Outwell Constellation Double Sleeping Bag Corner Liner Attachment Loops (shown on the constellation single) Face Baffle (shown on the constellation single) Zip-off Hood (shown on the constellation single) Can be opened to form two duvets


Outwell Constellation Lux Double Sleeping Bag

Quick Overview

The Outwell Constellation double is a new sleeping bag, designed for the discerning camper who wants the top of the range sleeping bag. The Constellation double uses a mix of soft feel materials and premium Isofil to create a comfortable and warm sleeping bag.

Seen It Cheaper?

Availability: In stock

Regular Price: £170.00

Special Price £149.99


An award winning sleeping bag, the Outwell Constellation Double is a top of the range sleeping bag, featuring the new liner attachment loops allowing for a liner to be secured and stop it twisting in the night. A polynylon outer and cotton inner add to the look and soft feel of the sleeping bag, along with a 2700g isofill filling, to ensure you are nice and warm in the colder months. A mixture of polyester and nylon (polynylon), makes the sleeping bag very soft on the exterior, whilst the interior has a 100% soft feel cotton.

  • The rectangular shape of the bag gives plenty of legroom for manouverabilty.
  • The new corner attachment loops allow a liner to be clipped in securely with a snap closure strap, this will prevent liners twisting in the night.
  • The face baffle runs accross the top of the bag to keep you warm.
  • When unzipping to create two single sleeping bags or opening up to make two duvets the hood zips off.
  • Two way zipper allow the base of the bag to be opened for ventilation.
  • Large luminous zip is easy to find and use.
  • Full length zip baffle prevents cold spots or draughts to get throught the zipper.
  • Can be unzipped to create two duvets.
  • Can be unzipped to make two sleeping bags.

Additional Information

Manufacturer Outwell
Year of Manufacture 2015
Suggested Usage +0° to +21°

Suggested Usage or Comfort Rating: Refers to the ideal temperature a sleeping bag should be used in. Gives an indication to the camper of how the sleeping can perform in certain conditions, and which temperatures the bag will be most comfortable in.

Comfort/ Limit/ Extreme 0°, -6°, -24°

Comfort / Limit / Extreme

Comfort: This is the temperature the sleeping bag should ideally be used in to provide adequate warmth and comfort to the camper, and the best night's sleep.

Limit: The limit is the lower limit of temperature that the sleeping bag should be used in. The sleeping bag should not really be used in colder temperatures than the Limit Rating.

Extreme: The Extreme Rating, is the temperature that a person would "survive" the night in the sleeping bag, but not sleep or be in any comfort at all. The sleeping bag should only be used in this temperature as a last resort or emergency.

Season Rating 3-4 season (Spring, Summer, Autumn)

Season Rating refers to a sleeping bag's seasonal rating, which essentially explains how many seasons the sleeping bag can be used in across the year.

  • 1-2 Season - ideal for warmer Spring nights and Summer use only.
  • 2 Season - Ideal for Spring / Summer Use
  • 3 Season - Ideal for Spring / Summer / Autumn use.
  • 4 Season - could be used all seasons of the year.

Shell Fabric Polynylon (85% polyester / 15% Nylon)

Shell Fabric - this refers to the type of fabric used on the exterior fabric layer of the product. Polyester or Cotton are typically the usual choice for outdoor product exteriors.

  • Polyester - used on cheaper sleeping bags, and on lighter weight sleeping bags.
  • Cotton is softer, and feels warmer, but it is a heavier fabric.

Lining 200TC soft finish 100% Cotton

Shell Lining refers to the interior lining of the sleeping bag, which will offer, comfort, warmth and insulation. Brushed polyester or cotton are the typical choices for the interior lining of a sleeping bag.

  • Polyester - usually a brushed polyester, which is lightweight and retains warmth.
  • Cotton - the much better choice for comfort, but cotton weighs more than polyester.
Construction Single Layer

Synthetic Construction - this refers to the layers of a sleeping bag, how many layers of insulation it has and the type of construction. The more layers, or the thicker the layers, the warmer the bag.

  • Single Layers - just one layer of fabric.
  • Offset Layers -  two layers of fabric, with the seams offset, to trap the warm air.
Filling 2700 g Isofill Premium
Overall Length (cms) 230
Maximum User Height (cm) 200
Chest width/ Foot width (cms) 160 / 160
Weight (kg) 5.1
Specifications Zip off hood Can be unzipped to make two single sleeping bags Opens fully as two duvets Full-length zip baffle Square pack sack for storage Corner liner attachment loops Face baffle
Fill Weight (g/m²) No
Pack Size Uncompressed (cm) No
Pack Size (cm) 52 x 52 x 30