Skip to content
  • Get ready for Black Friday surprises! Use Save up 10% OFF, Code:FOJGTY to save more!
  • Get ready for Black Friday surprises! Use Save up 10% OFF, Code:FOJGTY to save more!
Tents Sales StoreTents Sales Store
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Tents
    • Tent Footprints
    • 3 Season Tents
    • Tent Accessories
    • Tarps & Wings
    • Hammocks
    • 4 Season Tents
    • Bug Shelters
    • Bivies
    • Ultralight Tents
    • Family Camping Tents
  • Sleeping Bags
    • Down Sleeping Bags
    • Synthetic Sleeping Bags
    • Bag Liners
    • Quilts & Blankets
    • Sleeping Bag Accessories
  • Sleeping Pads
    • Air Pads
    • Self Inflating Pads
    • Travel & Camping Pillows
    • Cots
    • Accessories
    • Chair Kits & Seating
    • Closed Cell Pads
  • Trekking Poles
    • Trekking Poles
    • Accessories
    • Single Staffs
  • Lighting
    • Headlamps
    • Lanterns
    • Accessories
 

Therm-a-Rest MondoKing 3D

Home / Sleeping Pads / Self Inflating Pads
Sale!
Therm-a-Rest MondoKing 3D
Therm-a-Rest MondoKing 3D - Image 2
Therm-a-Rest MondoKing 3D -Tents Sales Store 13225 tr mondoking marine large top 48943.1653006104

$239.95 Original price was: $239.95.$97.99Current price is: $97.99.

Clear
SKU: 5457 Categories: Self Inflating Pads, Sleeping Pads Tags: Self Inflating Pads, Therm-a-Rest
  • Fast and Secure Payments
  • No Compromise on Quality
  • Shop with Confidence, Pay Safely
  • Superior Quality Goods
Browse
  • Lighting
    • Accessories
    • Headlamps
    • Lanterns
  • Sleeping Bags
    • Bag Liners
    • Down Sleeping Bags
    • Quilts & Blankets
    • Sleeping Bag Accessories
    • Synthetic Sleeping Bags
  • Sleeping Pads
    • Accessories
    • Air Pads
    • Chair Kits & Seating
    • Closed Cell Pads
    • Cots
    • Self Inflating Pads
    • Travel & Camping Pillows
  • Tents
    • 3 Season Tents
    • 4 Season Tents
    • Bivies
    • Bug Shelters
    • Family Camping Tents
    • Hammocks
    • Tarps & Wings
    • Tent Accessories
    • Tent Footprints
    • Ultralight Tents
  • Trekking Poles
    • Accessories
    • Single Staffs
    • Trekking Poles
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

Sleep like camp royalty with Therm-a-Rest’s 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 is the biggest Therm-a-Rest mattress ever. Vertical sidewalls create 20% more usable sleep surface so you have room to sleep like a starfish. StrataCore™ construction yields an impressive warmth to weight ratio. Now featuring the TwinLock™ Valve system that makes setting up and breaking camp a breeze.

International Restrictions Apply

Other Features:
• Stable Comfort: 4 inches (10 cm) of stabilized loft provides the comfort of home anywhere.
• StrataCore™ Construction: Yielding an impressive warmth to weight ratio, StrataCore uses a continuous layer of thermal foam nestled between alternating ridges of air and foam.
• Comfortable Fabric: Supple stretch-knit fabric provides deluxe breathability and plush surface.
• Giant Sleep Surface: Vertical sidewalls maximize usable sleep surface.
• Incredibly Warm: Foam core delivers all-season warmth to assure a great night’s rest anytime.
• Easy to Pack: StrataCore construction allows the pad to easily compress and pack away.
• Mateable: Mates perfectly with other 3D mattresses.
• TwinLock™ Valve System: Utilizes two one-way valves, one for inflation and one for deflation, to make setting up and breaking camp a breeze.
• Pump stuff sack included.
• Fabric: 50D polyester stretch knit / 75D polyester
• USA Made of the Finest US and Global Materials
Size

Large, XX-Large

Brand Name:

Therm-a-Rest

Pad Thickness:

4 in (10 cm)

R-Value:

8.0

Pad Width:

Large: 25 in (64 cm)XXL: 30 in (76 cm)

Gender:

Unisex

Insulated Pad:

Yes

Color:

Blue

Weight:

Large: 4 lbs 6 oz (1990 g)XXL: 5 lbs 8 oz (2500 g)

Length:

Large: 77 in (196 cm)XXL: 80 in (203 cm)

Bag Stuff Size:

Large: 26 x 10.3 in (66 x 26 cm)XXL: 31 x 10 in (79 x 26 cm)

Reviews

There are no reviews yet.

Be the first to review “Therm-a-Rest MondoKing 3D” Cancel reply

Related products

Sale!
Big Agnes Goosenest Double Decker Inflatable Cot
Quick View

Cots

Big Agnes Goosenest Double Decker Inflatable Cot

$399.00 Original price was: $399.00.$96.99Current price is: $96.99.
Sale!
Jacks Plastic Paco Sleeping Pad - Full
Quick View

Self Inflating Pads

Jacks Plastic Paco Sleeping Pad – Full

$248.25 Original price was: $248.25.$95.99Current price is: $95.99.
Sale!
Sea To Summit Ultralight Insulated Mat - Women's
Quick View

Air Pads

Sea To Summit Ultralight Insulated Mat – Women’s

$127.20 Original price was: $127.20.$89.04Current price is: $89.04.
Sale!
NRS River Bed Sleeping Pad - Large
Quick View

Self Inflating Pads

NRS River Bed Sleeping Pad – Large

$169.95 Original price was: $169.95.$97.99Current price is: $97.99.
Sale!
Therm-a-Rest BaseCamp
Quick View

Self Inflating Pads

Therm-a-Rest BaseCamp

$114.95 Original price was: $114.95.$80.47Current price is: $80.47.
Sale!
Helinox Cot Warmer - Cot One
Quick View

Cots

Helinox Cot Warmer – Cot One

$99.95 Original price was: $99.95.$69.97Current price is: $69.97.
Sale!
Nemo Roamer Double
Quick View

Self Inflating Pads

Nemo Roamer Double

$399.95 Original price was: $399.95.$95.99Current price is: $95.99.
Sale!
Helinox Cot Warmer - Cot One Long
Quick View

Cots

Helinox Cot Warmer – Cot One Long

$99.95 Original price was: $99.95.$69.97Current price is: $69.97.
MY ACCOUNT
  • My account
  • Wishlist
  • Checkout
  • Cart
ABOUT US
  • About Us
  • Returns & Exchanges
  • Delivery
  • FAQ
  • Contact Us
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • Payment Method
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.newcampingtent.com
    • Tents
      • Tent Footprints
      • 3 Season Tents
      • Tent Accessories
      • Tarps & Wings
      • Hammocks
      • 4 Season Tents
      • Bug Shelters
      • Bivies
      • Ultralight Tents
      • Family Camping Tents
    • Sleeping Bags
      • Down Sleeping Bags
      • Synthetic Sleeping Bags
      • Bag Liners
      • Quilts & Blankets
      • Sleeping Bag Accessories
    • Sleeping Pads
      • Air Pads
      • Self Inflating Pads
      • Travel & Camping Pillows
      • Cots
      • Accessories
      • Chair Kits & Seating
      • Closed Cell Pads
    • Trekking Poles
      • Trekking Poles
      • Accessories
      • Single Staffs
    • Lighting
      • Headlamps
      • Lanterns
      • Accessories
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.