Therm-a-Rest NeoAir XLite NXT MAX Sleeping Mat Large Solar Flare

Designed for serious backcountry adventurers, the Therm-a-Rest NeoAir XLite NXT MAX Sleeping Mat delivers premium ultralight comfort in a full-rectangular shape, offering unmatched versatility for 4-season performance. Made with cutting-edge Triangular Core Matrix construction and enhanced by ThermaCapture Technology, this pad minimises heat loss while maximising warmth, delivering a 4.5 R-value that’s ready for year-round expeditions. Its 7.6cm thickness and horizontal baffles ensure optimal support and sleep stability, even for side sleepers. This upgraded model is 83% quieter than its predecessor, creating a restful and silent night under the stars. The WingLock Valve allows fast, one-way inflation and deflation, while its ultra-packable design compresses to the size of a 1-litre water bottle—perfect for minimalist packers who refuse to compromise on comfort or performance.

Key Features:

Full-rectangular shape: For a larger sleeping surface and improved edge support.
Large size: 196cm long x 64cm wide x 7.6 thick.
4-Season ready 4.5 R-value: Ideal for use in all weather conditions.
Ultralight Comfort: Balancing comfort and minimal pack weight at only 570g.
Triangular Core Matrix: Provides superior stability and minimises convective heat loss.
ThermaCapture Technology: Reflects radiant body heat for added insulation.
Ultra-Packable: Folding down to a compact size (size of a standard water bottle) for efficient gear storage.
7.6cm Thickness and Horizontal Baffles: Offers plush cushioning for varied sleeping positions.
WingLock Valve: Enables rapid inflation, deflation and fine-tuned air control.
Quiet Rest: 83% quieter than previous versions for a peaceful night’s sleep.
Inclusions: Comes with a pump sack, a stuff sack, and a field repair kit

Brand : Therm-a-Rest

SKU: TMRT-S218-14014

Model # : S218-14014

Barcode : 40818140147 (AD-2)

Gender : Womens

Gender : Unisex

Gender : Mens

Shape : Rectangular

Self-Inflating : No

R-Value : 4.5

Weight : 570g

Mat Dimensions (L x W x T) : 196 x 64 x 7.6cm

Packed Dimensions : 28 x 12cm

Top Fabric Material : 30 Denier ripstop High Tenacity Nylon

Bottom Fabric Material : 30 Denier ripstop High Tenacity Nylon

Other Fabric Material : Nylon, Polyurethane

Free shipping on orders over $140 to Australia*

Shipping on small orders (under $140) only $9.95

Shipping on all orders to NZ only $9.95

Express shipping to Australia & NZ only $15

Standard Shipping (AU) – FREE on orders over $140 and $9.95 on orders under $140. Orders are dispatched within 1 business day. Click here for shipping delivery times

Select ‘Standard Shipping – Auspost Only’ if you would prefer your parcel is sent with Auspost. Otherwise it will be shipped with any of our available carriers. Auspost Only shipping is not available on some very heavy/bulky orders.

Express Shipping (AU/NZ) – Need it faster? Express Shipping is available for $15. Express Shipping is not available on heavy/bulky orders. Orders placed before midday on business days are usually dispatched same day (otherwise within 1 business day). Delivery times in the table below.

Click and Collect – Shop online and collect in our Milton, Brisbane store, free for all orders. Orders are usually ready within 2 hours (during opening hours). Click here for address and opening hours.

Terms and conditions apply, click here for a full overview of our shipping policies

Manufacturing defects covered, replaced or repaired.

If you have selected the wrong product/size for you, or want to exchange/return for any reason except for warranty or our error, this is referred to as a 'change of mind' return.
Not all products are eligible for change of mind returns (click here for excluded products).
Once you submit a Return Request, we will provide return instructions via email (along with a prepaid return label if applicable). Please wait to receive this before returning any items (Try 2 Anything excluded)
Change of mind returns can be resolved by your choice of exchange, full store credit, or a refund. Refunds are subject to a $19.95 admin fee.

For a full overview of our returns and warranty policies, see Returns and Warranties

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