Nitestar Alpha 250 Sleeping Bag

Sku: SBTNITEST000007



Estimated delivery between July 15 and July 18.

In stock

The award-winning Nitestar Alpha 250 has our Alpha insulation, combining excellent warmth properties with much-improved compressibility, it is smaller and lighter than ever before.

We offer FREE delivery on all orders over €100 (excluding overweight items*) to the Republic of Ireland and Northern Ireland. For any order below this value, we charge a small delivery fee of €5 per delivery. Exceptions apply. Read more here.

Returns are free to any of our stores in Dublin Carrickmines, Dublin Blanchardstown and Cork City Centre. Read more about our return process here.



Vango Nitestar Alpha 250 Sleeping Bag

Find out more about Nitestar Alpha 250 Sleeping Bag below.


  • Polair® Hex Shell: A tough hexagonal ripstop polyester that is strong, highly breathable, and machine washable
  • Polair® Lining: Super soft lining which is also hardwearing and easily washable, Polair® polyester
  • Alpha Insulation: Lightweight and extra warm, Alpha has a great loft while compressing to a small pack size
  • Mummy Shaped Sleeping Bag: Tapers from the shoulders to the foot, reducing pack size and increasing thermal efficiency
  • Off-Set Double Layer Construction: Off-set seams prevent cold spots at the stitching lines
  • Horizontal Stitching: Evenly spaced to hold insulation in place and ensure even distribution throughout
  • 3D hood with Drawcord Closure and Shaped Sides: Prevents heat loss from the head whilst the shaped sides provide additional comfort. The convenient drawcord closure provides flexible adjustment
  • Insulated Adjustable Shoulder Baffle: Retains heat within the sleeping bag
  • Zip Guard with Anti-Catch Piping: Helps to prevent the zip from snagging on the lining, allowing easy opening and closing
  • Insulated Zip Baffle: Retains heat within the sleeping bag and reduces cold spots
  • Auto-Lock Two-Way Zip: Seals in warmth and provides adjustable ventilation. Auto-lock prevents the bag from opening during the night and can be accessed from inside the bag
  • Woven Zip Puller: Allows you to quickly and easily move the zip
  • Internal Pocket: Provides convenient storage for small items
  • Hanging Loops: Allows you to easily hang your bag for quick and easy drying
  • Temperature Ratings Independently Measured: In accordance with EN 23537:2016. Extensively tested to meet accurate temperature rating standards for peace of mind


  • Season: 3 Season
  • Weight: 1.65kg
  • Shape: Mummy
  • Zip Side: Left
  • Suggested Usage Min: -2°C
  • Comfort: 2°C
  • Suggested Usage Max: 20°C
  • Fill Type: Insulite Alpha
  • Limit: -4°C
  • Extreme: -21°C
  • Tog: 10.0
  • DofE: Yes


  • Int Length: 205cm
  • Int Chest Width: 83cm
  • Int Foot Width: 48cm
  • Ext Chest Width: 85cm
  • Max User Height: 190cm


  • Fabric: Polair® Fabric Lining

Made for

  • Mountaineering
  • Camping