Sorry, this item is currently out of stock. Why not try some of our other items using the navigation above.

Therm-a-Rest NeoAir XTherm Max - Regular

£187.00 RRP £220.00

free uk deliveryNext working day UK* delivery

The Therm-a-Rest NeoAir® XTherm™ Max Mattress is the warmest mattress in the NeoAir range, 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 REGULAR size and is the full rectangle version of the multi award winning XTherm™ mattress, its shape offers added coverage and the most fantastic level of warmth and comfort while maintaining a small pack size and weight.

The Therm-a-Rest NeoAir XTherm uses multiple reflective ThermaCapture™ layers for four season warmth, has an extra thickness of 6.3cm and 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.

With its effective warmth to weight ratio, the 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!

  • 30D Rip nylon top fabric
  • 70D polyester bottom fabric
  • 4 Season
  • R-Value: 5.7
  • Pack size: 23 x 10 cm
  • Size: 183 x 51 cm (Regular)
  • Thickness: 6.3 cm
  • Weight: 490g
  • Therm-a-Rest NeoAir XTherm Max - 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 2021 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 Regular Therm-a-rest NeoAir XTherm Max Regular Therm-a-rest NeoAir XTherm Max Regular Therm-a-rest NeoAir XTherm Max Regular

Click picture to magnify. . . Click picture to enlarge

Our Code: 521260

Supplier Code: 6075

Just £1.95 UK Delivery - Free over £50
Size Colour Stock
51x183cm Vapour Stock due in - ring for more info   
On Order
Order before 3pm for next working day delivery.
Recommended Accessories
Quantity Add to Order
Therm-a-Rest Permanent Home Repair Kit Therm-a-Rest Permanent Home Repair Kit £9.35
Therm-a-Rest Instant Field Repair Kit Therm-a-Rest Instant Field Repair Kit £9.35
4.9 98% positive
  • Excellent service as usual
    March 2, 2021
  • Really good. Got what I wanted and needed at a very reasonable price.
    March 2, 2021
  • Fast delivery and product an excellent price
    March 2, 2021
  • I found the Klattermusen Magnet 2.0 shorts I was after and at a great price. The purchasing process was seamless.
    March 1, 2021
  • Super fast delivery product well described
    March 1, 2021
  • March 1, 2021
  • Great choice of kit. Really good prices. Extremely helpful staff and fast online delivery times.
    March 1, 2021
  • Exactly what I was looking for. Cheapest price I could see online. Emailed order confirmation upon ordering. Emailed dispatching and received the next day!
    March 1, 2021
  • My wife wished to order Wellington boots during the cold, wet, winter. These (size 5) were flagged out of stock at the time. We contacted "Outdoorgear" to enquire when new stock was due and they suggested they email us when back in stock. We agreed thinking, that won't happen! As is the case with many retailers. Three weeks or so later Outdoorgear emailed stating the boots were back in stock. We duly placed our order and the boots arrived the very next day. Incredibly good service and we will definitely consider Outdoorgear at the front of the queue when looking for, well, Outdoor Gear!.
    March 1, 2021
  • excellent service Required to phone customer service as unable to fix walking poles.Turned out I was not pulling hard enough to set poles in position. Very helpful advice given
    March 1, 2021

3,087 reviews since June 2017

View all Google Customer Reviews

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