Thermarest Mondo King 3D Stretch Large Self Inflating Mattress 2019 Model Clearance



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Updated For 2019: Sleep like camp royalty with our thickest luxury mattress.

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. Stuff sack included.


  • Stable Comfort: 4 inches (10 cm) of stabilized loft provides the comfort of home anywhere.
  • Updated Fabric: Supple stretch-knit fabric provides deluxe breathability and plush surface.
  • Giant Sleep Surface: Vertical sidewalls maximize useable sleep surface.
  • Incredibly Warm: Foam core delivers all-season warmth to assure a great night's rest anytime.
  • 2.5kg (Large)
  • 3.065kg (XX-Large)
Ideal for Car camping
Type Inflatable pad
Insulation Open-cell foam
Shape Rectangle
Top Fabric 50-denier polyester
Bottom Fabric 50-denier polyester
Inflation method Self-inflating
Thickness 10cm
  • 196cm (Large)
  • 203cm (XX-Large)
  • 63cm (Large)
  • 76cm (XX-Large)
Rolled length
  • 66cm (Large)
  • 79cm (XX-Large)
Rolled diameter 18cm
Weight 5.5 pounds
  • Self-Inflating: Dual valves allow compressible foam core to expand/inflate when unpacked; just a few breaths top it off to your ideal firmness.
  • Mateable: Mates perfectly with other 3D mattresses.


Category: Insulated Pads, Mattresses, Sale, Self-Inflating, Sleep, Thermarest

Type: Insulated Pads

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