---
product_id: 676102845
title: "MondoKing 3D Self-Inflating Camping Sleeping Pad, XX-Large - 80 x 30 Inches"
brand: "therm-a-rest"
price: "21196273₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/676102845-mondoking-3d-self-inflating-camping-sleeping-pad-xx-large-80
store_origin: VN
region: Vietnam
---

# TwinLock dual valve system 7.0 R-value extreme insulation 4.25-inch plush thickness MondoKing 3D Self-Inflating Camping Sleeping Pad, XX-Large - 80 x 30 Inches

**Brand:** therm-a-rest
**Price:** 21196273₫
**Availability:** ✅ In Stock

## Summary

> 🛶 Sleep like a king, camp like a pro.

## Quick Answers

- **What is this?** MondoKing 3D Self-Inflating Camping Sleeping Pad, XX-Large - 80 x 30 Inches by therm-a-rest
- **How much does it cost?** 21196273₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/676102845-mondoking-3d-self-inflating-camping-sleeping-pad-xx-large-80)

## Best For

- therm-a-rest enthusiasts

## Why This Product

- Trusted therm-a-rest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Conquer the Coldest Nights:** Industry-leading 7.0 R-value insulation with StrataCore foam-air layering keeps you warm when temps drop.
- • **Sleep Like Royalty Under the Stars:** Ultra-plush 4.25-inch thickness with stretch knit fabric for unmatched comfort on every adventure.
- • **Set Up in Seconds, Pack Up Even Faster:** Innovative TwinLock valve system with separate inflation and deflation valves for effortless camp transitions.
- • **Compact Powerhouse for the On-the-Go Pro:** Compresses down to a sleek 26x10.3 inches in its storage sack—perfect for minimalist packing without sacrificing comfort.
- • **Maximized Sleep Surface, Zero Compromise:** 3D vertical sidewalls expand usable space so you can stretch out fully and sleep soundly.

## Overview

The Therm-a-Rest MondoKing 3D is an XX-Large, self-inflating camping sleeping pad measuring 80 x 30 inches, designed for maximum comfort and insulation. Featuring a 4.25-inch thick plush surface with stretch knit fabric, a TwinLock dual valve system for quick setup and breakdown, and a 7.0 R-value StrataCore construction for superior thermal protection, it supports up to 1440 pounds while compressing compactly for easy transport.

## Description

MondoKing 3D Self-Inflating Camping Sleeping Pad, XX-Large - 80 x 30 Inches

## Features

- Camp like royalty with the MondoKing 3D, an ultra-comfy 4.25-inch thick sleeping pad with a stretch knit fabric layer for resting better under the stars
- Utilizing two one-way valves, one for inflation and one for deflation, the TwinLock valve system makes setting up and breaking camp a breeze
- 7.0 R-value insulates in the most extreme conditions using StrataCore construction that utilizes a continuous layer of thermal foam nestled between alternating ridges of air and foam
- 3D construction creates vertical sidewalls to maximize useable sleep surface and comfort
- StrataCore construction allows the pad to easily compress and pack away to a compact 26x10.3 inches in included storage sack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Therm-a-Rest |
| Model Number | 14021 |
| Colour | Marine Blue |
| Product Dimensions | 203.2 x 76.2 x 10.8 cm; 2.49 kg |
| Capacity | 653.17 kg |
| Maximum Weight Capacity | 1440 Pounds |
| Special Features | Inflatable, Portable, Anti-Deflate |
| Item Weight | 2.49 kg |

## Product Details

- **Size:** XX-Large - 80 x 30 Inches
- **Special feature:** Inflatable, Portable, Anti-Deflate
- **Brand:** Therm-a-Rest
- **Colour:** Marine Blue
- **Product dimensions:** 2.03L x 0.76W x 0.11Th metres
- **Specific uses for product:** Camping
- **Included components:** Pump Sack
- **Target audience:** Adult
- **Model name:** MondoKing 3D, XXL - Marine Blue
- **Capacity:** 653.17 kg

## Images

![MondoKing 3D Self-Inflating Camping Sleeping Pad, XX-Large - 80 x 30 Inches - Image 1](https://m.media-amazon.com/images/I/71+BNN310+L.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Frequently Bought Together

- Therm-a-Rest MondoKing 3D Self-Inflating Camping Sleeping Pad
- Therm-a-Rest NeoAir Micro Electric Air Pump for Sleeping Pads ,Black
- Therm-a-Rest Synergy Luxe Mattress Sheet

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**Shop now:** [https://www.desertcart.vn/products/676102845-mondoking-3d-self-inflating-camping-sleeping-pad-xx-large-80](https://www.desertcart.vn/products/676102845-mondoking-3d-self-inflating-camping-sleeping-pad-xx-large-80)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-01*