Therm-a-Rest NeoAir XTherm Max SV - Large

£208.62

free uk deliveryNext working day UK* delivery

UPDATED FOR 2018!

The multi award winning Therm-a-Rest NeoAir® XTherm™ Max SV Mattress is the warmest mattress in the NeoAir range and it has been given a SpeedValve to make it much quicker to inflate, this coupled with its small pack size and lightweight properties makes this mattress ideal for alpinists, ultralight backpackers and anyone wanting to get the best level of comfort for the smallest pack size and weight possible.

This is the LARGE size and offers extra length and width as well as being the full rectangle version of the XTherm™ mattress to offer added coverage and the most fantastic level of warmth and comfort.

The SpeedValve pulls in surrounding air to amplify your breath, inflating the mattress in half the time of traditional valves. It also reverses to deflate the mattress in a flash too!

The XTherm™ uses multiple reflective ThermaCapture™ layers for four season warmth, has an extra thickness of 6.3cm and now has a new softer textured non slip fabric outer for a quieter and improved night's sleep, so it doesn't matter how rough your surroundings are the XTherm™ will give you the comfort you need to get a restful night so that you wake up refreshed and raring to continue on your adventure on the following day.

It's easy to see why this compact mattress, with its effective warmth to weight ratio has many accolades to its name, including being the winner of the Gold OutDoor Industry Award 2011 for its ultra-effective warmth, its simply one of the most comfortable, warmest and most compact mattresses on the market making it a fantastic choice for anyone getting ready to go on a backpacking exploration!

Note from the buyer:
Very comfortable, it's great to have the rectangular design and extra width for a change. It is unusual to find a sleeping mat which combines comfort, small pack size, lightweight and warmth. There is usually a compromise to be found but with this there is not, Therm-a-rest have got it spot on.

We use ours for lightweight family camping (family camping without the aid of a car), so it needed to be comfortable enough for a week's use, but small and light enough to be carried to a remote campsite. Only down side is it's slight rustly noise, not enough to cause any real issues though.

I would not hesitate to take this backpacking as well, a real luxury.

  • 30D Rip nylon top fabric
  • 70D polyester bottom fabric
  • 4 Season
  • R-Value: 5.7
  • Pack size: 28 x 11 cm
  • Size: 196 x 63 cm (Large)
  • Thickness: 6.3 cm
  • Weight: 740g
  • Therm-a-Rest NeoAir XTherm Max SV - Large

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 2018 as part of our extended Christmas guarantee! Normal terms and conditions apply

FAQs and more information on returns and exchanges

Therm-a-rest NeoAir XTherm Max SV Larg Therm-a-rest NeoAir XTherm Max SV Larg Therm-a-rest NeoAir XTherm Max SV Larg Therm-a-rest NeoAir XTherm Max SV Larg Therm-a-rest NeoAir XTherm Max SV Larg Therm-a-rest NeoAir XTherm Max SV Larg

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Our Code: 521258

Supplier Code: 6076

Just £1.95 UK Delivery - Free over £50
Size Colour Stock
63x196cm Vapor 10 in stock(10 in stock)
Order before 3pm for next working day delivery.
4.9 98% positive
  • Excellent service - order delivered next day - unbelievably fast response and the product was just perfect.
    October 3, 2018
  • October 2, 2018
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  • October 2, 2018
  • Great value for money, speedy delivery too.
    October 1, 2018
  • Goods asexpected and delivered on time
    October 1, 2018
  • Brilliant!
    September 30, 2018
  • September 30, 2018
  • No issues and delivery on time and as promised
    September 29, 2018
  • Helpful thanks
    September 29, 2018

756 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)