Therm-a-Rest MondoKing 3D
You save 31% off MSRP
Basementeers save an extra 10%
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.
- 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.
- R-Value: 11.4
- Weight: 6 lbs 12 oz / 3.07 kg
- Width: 30 in / 76 cm
- Length: 80 in / 203 cm
- Thickness: 4 in / 10 cm
- Packed dimension: 23 cm x 79 cm / 9 in x 31
- Top fabric type: 50D polyester knit
- Bottom fabric type: 50d Polyester
- Foam type: Urethane Foam
- Country of Origin: USA
Order online by 3pm PT and pick-up today at available stores!
Marine Blue / XXL / Article #100182637