The award-winning Nitestar Alpha 250S is made with Vango’s Alpha insulation. Combining excellent warmth properties with much-improved compressibility, it is smaller and lighter than ever before. Perfect for youth groups or your spring and summer adventures, and especially for those who may need a shorter sleeping bag.
Materials
Polair Hex Shell – A tough hexagonal ripstop polyester that is strong, highly breathable, and machine washable
Polair Lining – Super soft lining which is also hard-wearing and easily washable, Polair polyester
Alpha Insulation – Lightweight and extra warm, Alpha has a great loft while compressing to a small pack size
Features
- Fleece-lined footer offers additional comfort and warmth
- Off-Set Double Layer Construction – Off-set seams prevent cold spots at the stitching lines
- Mummy Shaped Sleeping Bag – Tapers from the shoulders to the foot, reducing pack size and increasing thermal efficiency
- 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
- Horizontal Stitching – Evenly spaced to hold insulation in place and ensure even distribution throughout
- 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
- Woven Zip Puller – Allows you to quickly and easily move the zip
- 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
- Internal Pocket – Provides convenient storage for small items
- Hanging Loops – Allows you to easily hang your bag for quick and easy drying
- 4-Strap Compression Stuffsack – Minimises pack size for easy transportation
- Temperature Ratings Independently Measured – In accordance with EN 23537:2016. Extensively tested to meet accurate temperature rating standards for peace of mind
Temperature Ratings
- Comfort: 2°C
- Limit: -4°C
- Extreme: -21°C
- Suggested Usage – Min: -2°C
- Suggested Usage – Max: 20°C
A closer look
The mummy-shape reduces the chance of cold spots by removing any dead space, and the alpha insulation keeps you warm during the night. The lightweight and extra warm Alpha insulation is evenly spaced by the horizontal stitching and the insulated, adjustable shoulder baffle retains heat within the sleeping bag.
Two-way, auto-lock left-hand zip allows for ease of getting in and out and doubles up as ventilation for when things get too warm. An internal pocket keeps essentials safe or head torches to hand, and this bag comes with its own 4-strap compression stuff sack.
Scout and DofE approved.
- Season: 3 Season
- Fabric: Polair® Fabric Lining
- Weight: 1.45kg
- Shape: Mummy
- Zip Side: Left
- Int Length: 190cm
- Int Chest Width: 78cm
- Int Foot Width: 48cm
- Ext Chest Width: 80cm
- Max User Height: 175cm
- Fill Type: Insulite Alpha
- Suggested Usage Min: -2°C
- Suggested Usage Max: 20°C
- Comfort: 2°C
- Limit: -4°C
- Extreme: -21°C
- Tog: 10.0
- DofE: Yes






































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