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Therm-a-Rest MondoKing 3D Self-Inflating Air Mattress
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Therm-a-Rest MondoKing 3D Self-Inflating Air Mattress

$179.95 - $209.95
Are you always on the lookout for something bigger and better? Your ship has arrived with the MondoKing™ 3D! Simply put, the MondoKing 3D is the biggest Therm-a-Rest® mattress ever.

Vertical sidewalls create 20% more usable sleep surface so you have room to sleep like starfish. Dual valves allow compressible foam core to expand and inflate quickly when unpacked, and a new and improved stuff sack with easy-carry handle is included.
  • Vertical sidewalls maximize usable sleep surface
  • Foam core delivers all-season warmth to assure a great night's rest anytime
  • 4" of stabilized loft provides comfort of home anywhere
  • Self-inflating with dual valves
  • Compressible foam core to expand / inflate when unpacked
  • Add just a few breaths for your desired firmness
  • Mates perfectly with another 3D mattress
  • Stuff sack with easy-carry handle included
  • Color: Blue Depths
  • Top fabric: 75D reverse diamond
  • Bottom fabric: 75D polyester
  • Foam type: Urethane foam
  • USA-built of the finest of U.S. and global materials

Large:

  • Dimensions: 77" x 25"
  • Volume: 7700 cu. in.
  • Weight: 4 lbs. 11 oz.

XXL:

  • Dimensions: 80" x 30"
  • Volume: 9600 cu. in.
  • Weight: 6 lbs.
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Thirty years ago, Therm-a-Rest® invented the self-inflating mattress and to this day, the company, a flagship brand of Cascade Designs®, remains committed to developing products that help the outdoor adventurer get a better night's sleep.

From base camp sleeping pads, to lightweight ‘on-the-go' mattresses, to compressible pillows, Therm-a-Rest  products will help you sleep like a baby on your next overnight adventure.
Description Dimensions Packed size R-value Price  

09210 - Large

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Product Details

Therm-a-Rest MondoKing 3D Self-Inflating Air Mattress
09210 - Large

SKU #:
02650380
UPC #:
040818092101
Dimensions:
77"L x 25"W x 4"D
Packed size:
7" x 26"
R-value:
11.4
Weight:
4 lbs. 11 oz.
Style of pad:
Inflatable
77"L x 25"W x 4"D 7" x 26" 11.4 $179.95

09211 - XXL

More Info

Product Details

Therm-a-Rest MondoKing 3D Self-Inflating Air Mattress
09211 - XXL

SKU #:
02650398
UPC #:
040818092118
Dimensions:
80"L x 30"W x 4"D
Packed size:
7" x 31"
R-value:
11.4
Weight:
6 lbs.
Style of pad:
Inflatable
80"L x 30"W x 4"D 7" x 31" 11.4 $209.95