---
product_id: 361365394
title: "KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None"
brand: "kelty"
price: "¥31232"
currency: JPY
in_stock: true
reviews_count: 4
url: https://www.desertcart.jp/products/361365394-keltycosmic-air-mummy-sleeping-pad-sleep-mat-one-size-none
store_origin: JP
region: Japan
---

# 431g weight Compact design 4" height KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None

**Brand:** kelty
**Price:** ¥31232
**Availability:** ✅ In Stock

## Summary

> 🌌 Sleep like a star, anywhere you go!

## Quick Answers

- **What is this?** KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None by kelty
- **How much does it cost?** ¥31232 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/361365394-keltycosmic-air-mummy-sleeping-pad-sleep-mat-one-size-none)

## Best For

- kelty enthusiasts

## Why This Product

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

## Key Features

- • **Generous Size:** Spacious enough for a restful night's sleep, even for taller campers.
- • **Maximum Comfort:** Designed to provide optimal support for a rejuvenating sleep.
- • **Quick Inflation:** Get ready for bed in no time with hassle-free setup.
- • **Durable TPU Material:** Built to withstand the rigors of the great outdoors.
- • **Lightweight & Portable:** Easily fits in your backpack for spontaneous adventures.

## Overview

The Kelty Cosmic Air Mummy Sleeping Pad is a lightweight, compact sleeping solution designed for outdoor enthusiasts. With a height of 4 inches and made from durable thermoplastic polyurethane, it offers maximum comfort and support. Weighing only 431 grams, it's perfect for backpacking trips, ensuring you can rest easy wherever your adventures take you.

## Description

KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None

## Features

- Sports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Burnt Ochre |
| Size | One Size |
| Construction | Hybrid |
| Height | 4 inches |
| Item display length | 11 inches |
| Weight | 431 g |
| Item display width | 5 inches |
| Material type | Thermoplastic Polyurethane (TPU) |
| Number of items | 1 |
| Features | Compact,Lightweight |
| Usage | Sleeping Pad |
| Included components | Stuff Sack, Cosmic Air Inflatable Mattress |
| Batteries included? | No |
| Brand | Kelty |
| Maximum weight capacity | 80 Kilograms |
| Department | mens |
| Manufacturer | Kelty |
| Item model number | 37451721 |
| Product Dimensions | 185.42 x 55.88 x 5.08 cm; 453.59 g |
| ASIN | B08MJHV419 |

## Images

![KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None - Image 1](https://m.media-amazon.com/images/I/71qMD2uKy5L.jpg)
![KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None - Image 2](https://m.media-amazon.com/images/I/71YVJTOJAGL.jpg)
![KeltyCosmic Air Mummy Sleeping Pad Sleep Mat One Size None - Image 3](https://m.media-amazon.com/images/I/91JuMGHmSuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect for my grandson camping as it rolls up so small it doesn’t take up much space in rucksack.
  

*by E***V on Reviewed in the United Kingdom on 1 October 2022*

Wild camping in the highlands of Scotland.

### ⭐⭐⭐⭐⭐ 







  
  
    Packs up small
  

*by K***E on Reviewed in the United States on 25 December 2023*

Got this for bike touring and plan on just packing it up with the tent, it’s so small and light. Works great!

### ⭐⭐⭐⭐⭐ 







  
  
    Great sleeping pad, lightweight, packs small!
  

*by A***R on Reviewed in the United States on 24 May 2022*

Packs into a small stuff sack, light weight and just enough comfort to say, oh wow.

---

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**Shop now:** [https://www.desertcart.jp/products/361365394-keltycosmic-air-mummy-sleeping-pad-sleep-mat-one-size-none](https://www.desertcart.jp/products/361365394-keltycosmic-air-mummy-sleeping-pad-sleep-mat-one-size-none)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*