Haglofs Lupus -3 Sleeping Bag

Haglofs Product code: 20180220117
Out of stock

Colour: Magnetite

  • Magnetite

Size: 205L

  • 205L

An ergonomically-shaped and well-balanced trekking mummy bag, with great technical features.

The Lupus -3 from Haglofs is a well-balanced and affordable trekking mummy-style sleeping bag that uses their lightweight Tri-Fusion® insulation to provide a comfortable night’s sleep down to temperatures as low as -3C. 

Tri-Fusion® is a lightweight polyester-fibre insulation that uses a mix of three different kinds of fine denier hollow fibre to provide bags of warmth without the bulk. The mix of fibres is fused together into an insulating and durable 3D-web by a process called melt bonding. The resulting insulation construction is very warm despite its a low weight, and because it’s synthetic, it’ll continue to keep you warm, even when wet.

The bag comes in an ergonomic mummy shape that saves weight while maintaining warmth by hugging the body in all the right places. There’s an anti-snag ¾ length zipper with draft excluder, an internal pocket for your essentials and one for your pillow.

If you’re looking for a new sleeping bag from a hugely respected brand that uses easy-to-care-for synthetic insulation and is good down to -3, the Haglofs Lupus -3 is a solid choice.

The best bits…

  • Ergonomic mummy shape with foot box and hood
  • Anatomically-curved 3/4 side zip 
  • Anti-snag zip with draft tube
  • Internal mesh pocket
  • Internal pillow pocket
  • Useful external hang loops
  • Handy Four-way compression bag
  • Pack size: 27 x 35 cm
  • Compressed pack size (hight): 20 cm

How to care for it…

  • Avoid getting dirty and air rather than wash if possible
  • Machine wash at 40 degrees
  • Always close zippers before washing. 
  • Use a soap-based detergent 
  • Don’t use fabric softener
  • Tumble dry on low heat with tennis balls


Insulation Synthetic
Season Rating 3 Season
Weight (kg) 1.35
Packed Size (cm) 27 x 35
Colours available Magnetite
Sizes available 205L


  • Free Worldwide Delivery | Non-Tracked - $0.00

    Delivery expected by Friday 30 November

    This is a limited-time free shipping offer. It's free, so won't be the fastest service we offer, and depending on the size of your item, it may not be tracked - but it will be a good reliable service that should arrive within three weeks.

  • Royal Mail Airmail | Non-Tracked | USA & Canada - $6.47

    Delivery expected by Thursday 29 November

    Royal Mail Airmail is a budget non-trackable delivery method for smaller items. There are no guarantees on delivery date, as this will depend on your location. It is rare for delivery to take more than 2 weeks. If you would like more detailed information please contact us at contact@freezeproshop.com

  • Royal Mail Airmail | Tracked | USA & Canada - $12.96

    Delivery expected by Saturday 24 November

    This service is fully trackable and will be delivered by your Postman, Monday to Saturday at your normal delivery time. There is no signature required. Delivery times are approximately 7 working days, however remote areas may take slightly longer. if you have any queries regarding delivery times please email us at contact@freezeproshop.com

  • Express International Light | Tracked | USA & Canada - $19.45

    Delivery expected by Monday 19 November

    This is an express fully tracked service with either DHL or Fedex, and a signature is required on delivery. Delivery will be made Monday to Friday between 9am and 5pm. Details regarding delivery times can be found on our delivery information page. If you have a specific request for the courier to be used, please email us contact@freezeproshop.com


We will happily exchange or refund items up to one month from the date of receipt (see cancelation policy). In addition to this we may be able to exchange or refund items returned outwith this timeframe if they are in unused and perfect condition but a small re-stocking charge may apply, please contact us by email to discuss this before sending goods back within this time frame.

On the back of your delivery note you will find your returns form which details the returns process. If you can't find it you request one from orders@freezeproshop.com

The above does not affect your statutory rights.

Faulty items that are under manufacturers warranty can be returned to us and if found to be faulty will be refunded or replaced, this is subject to inspection by the manufacturer. Please contact us for a returns authorisation before sending, if found not to be faulty then we may have to charge for any re-posting costs and will be unable to cover your return costs.


  • Underwear (for obvious reasons)
  • Skis and ski bindings which have been mounted, as these will have been done to your specific requirements
  • DVDs which have been opened
  • Any item which is missing tags or is not in a new condition

Please note, that customers are responsible for the cost of returning items to us for returns or exchanges, however we will happily cover the cost of shipping exchanges back to you.