Therm-a-Rest Polar Ranger -20F/-30C Regular


free uk deliveryNext working day UK* delivery

Each component of the Therm-a-Rest Polar Ranger sleeping bag has been carefully maximised in association with seasoned polar explorer Eric Larsen, to offer the ultimate combination of warmth and usability which makes this a unique and uncompromising technical sleeping bag ideal for extreme cold weather expeditions.

This minus 30C sleeping bag uses 800 fill RDS Nikwax Hydrophobic Down which absorbs 90% less water and dries 3 times faster without using dangerous PFC's, this means that it retains the loft for 60% longer than untreated down to offer the best level of insulation in challenging conditions.

In addition, the Therm-a-Rest Polar Ranger sleeping bag has a synthetic snorkel hood to eliminate chilling cross drafts and control frost created by your breath while allowing you a fantastic view of your beautiful snowy surroundings.

The side zippers can be used as vents for temperature control and are strategically placed to also be used to free your arms so you can check your technology, have a hot drink, eat or get your gear together while staying in the warmth of your Therm-a-Rest sleeping bag. These side vents have overlapping draft tubes to minimise cold spots while offering extra functionality.

This sleeping bag also has performance enhancing features such as a Toe-asis foot warmer pocket and overstuffed draft tubes for critical warmth in the most challenging environments.

Finally, this Polar Ranger has SynergyLink connectors to integrate with a Therm-a-Rest mattress for optimal comfort and efficiency and it has quilt and blanket loops if you need to add extra layers to customise your sleeping system.

The Therm-a-Rest Polar Ranger is an incredibly high performing and technical sleeping bag that has won the Backpacker Editors choice Award (2018) and is perfect for keeping you comfortable on your next extreme high altitude and coldest exhilarating expedition!

  • 20D polyester ripstop with DWR outer fabric
  • 20D polyester taffeta lining
  • 800 Fill goose Nikwax Hydrophobic Down RDS insulation (0.97kg fill weight)
  • Synthetic Snorkel hood
  • Side vents with overlapping draft tubes
  • Toe-asis foot warmer pocket
  • Overstuffed draft tubes
  • SynergyLink connectors to integrate with Thermarest mat
  • Quilt and blanket loops
  • Compression sack and storage sack included
  • Recommended temperature (Comfort/Limit): -20C/-30C
  • Fits up to 183 cm (regular)
  • Girth (shoulder/hip/foot): 157/145/117cm
  • Pack size: 51 x 28 cm
  • Weight: 1474g
  • Therm-a-Rest Polar Ranger -20F/-30C Regular

Delivery Charges

Just £1.95 next working day UK delivery - Free on orders over £50

Delivery Times Explained

In Stock 2 day deliveryNext working day delivery - stock is available from our warehouse and will normally be despatched the same day if you order by 3pm.

All items are sent on a next working day service (large/expensive items DPD Monday-Friday, smaller items Royal Mail Monday-Saturday). If you require Saturday delivery on larger/more expensive items (over about £50) there will be an additional charge, please give us a call for a quote.
Northern Ireland, Highlands and Islands will take 2 working days.

On OrderOn order - Please call to check availability

Delivery Method

Small items may be sent by Royal Mail 24h, larger or more expensive items with DPD Next Day may require a signature on delivery. In the event that no one is available, the parcel will be taken to your local depot and a note will be left with instructions for redelivery.

Detailed delivery information and international rates

Our Guarantee

Our "no quibbles" guarantee means that if for any reason you are unhappy with the item you have purchased just return it in its original condition within 28 days and we will issue a full refund or exchange.

Christmas Returns

Items purchased between 1st November and 25th December can be returned anytime until the 31st January 2020 as part of our extended Christmas guarantee! Normal terms and conditions apply

FAQs and more information on returns and exchanges

Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re Therm-a-Rest Polar Ranger -20F/-30C Re

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Our Code: 524283

Supplier Code: 10276

Just £1.95 UK Delivery - Free over £50
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Order before 3pm for next working day delivery.
4.9 98% positive
  • Very good service and fast delivery
    July 22, 2020
  • Fast shipping, product new (as advertised). All good!
    July 22, 2020
  • July 22, 2020
  • Very good customer service and delivery was quick! Got my order within two days.
    July 22, 2020
  • Product was all I expected and shopping experience positive and easy.
    July 22, 2020
  • had just the product we were looking for and prompt and good service.
    July 22, 2020
  • July 22, 2020
  • July 22, 2020
  • Really quick service. Delivery a day ahead of expectations. Product was well packaged. Could not fault.
    July 22, 2020
  • Always a pleasure dealing with this company. Fast next day delivery. Just how online shopping should be. 5 stars all round!!
    July 22, 2020

2,404 reviews since June 2017

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£1.95 Next working day UK* delivery - Free on orders over £50 - Order before 3pm - (*2 working days for Highlands, Islands and Northern Ireland)