---
product_id: 624689005
title: "Marmot Lost Coast 40 Adult Mummy Sleeping Bag, Duck Down with Over 600 Fill Power, Lightweight and Warm, Easy to Pack, Suitable to -12°C"
brand: "marmot"
price: "KSh54498"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/624689005-marmot-lost-coast-40-adult-mummy-sleeping-bag-duck-down
store_origin: KE
region: Kenya
---

# 100% recycled material 600+ fill power DownDefender tech Marmot Lost Coast 40 Adult Mummy Sleeping Bag, Duck Down with Over 600 Fill Power, Lightweight and Warm, Easy to Pack, Suitable to -12°C

**Brand:** marmot
**Price:** KSh54498
**Availability:** ✅ In Stock

## Summary

> 🌟 Sleep like a pro, wake up ready to conquer the world!

## Quick Answers

- **What is this?** Marmot Lost Coast 40 Adult Mummy Sleeping Bag, Duck Down with Over 600 Fill Power, Lightweight and Warm, Easy to Pack, Suitable to -12°C by marmot
- **How much does it cost?** KSh54498 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/624689005-marmot-lost-coast-40-adult-mummy-sleeping-bag-duck-down)

## Best For

- marmot enthusiasts

## Why This Product

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

## Key Features

- • **Weather Warrior:** DownDefender ensures warmth even in wet conditions.
- • **Ultimate Comfort:** Anatomically optimized fit for a cozy night's sleep.
- • **Versatile Design:** Unzip to transform into a blanket for ultimate flexibility.
- • **Eco-Friendly Choice:** Crafted from 100% recycled ripstop polyester.
- • **Lightweight Champion:** Weighs only 855g, perfect for backpacking adventures.

## Overview

The Marmot Lost Coast 40 Adult Mummy Sleeping Bag is a high-performance, lightweight sleeping bag designed for all-season use. With over 600 fill power duck down and DownDefender technology, it offers exceptional warmth and moisture resistance. The breathable, windproof outer material is made from 100% recycled polyester, making it an eco-conscious choice for outdoor enthusiasts. Weighing just 855g and featuring an anatomically optimized fit, this sleeping bag is perfect for camping, trekking, and cycling, ensuring comfort and convenience on your adventures.

## Description

Lost Coast 40 Adult Mummy Sleeping Bag, Duck Down with Over 600 Fill Power, Lightweight and Warm, Easy to Pack, Suitable to -12°C

## Features

- The lightweight mummy sleeping bag is certified with over 600 fill power down and has the DownDefender for better performance in wet weather conditions
- Four seasons sleeping bag with anatomically optimised fit in the head and foot area guarantees better insulation and more comfort when sleeping
- The 100% recycled ripstop polyester outer is breathable, windproof and treated with DWR to wick away moisture; heat collar and hood, temperature range from 7 C to -12 C
- The warm sleeping bag can be fully opened and used as a blanket; the hidden inner pocket is ideal for storing keys, mobile phone or valuables
- Sleeping bag for backpacking, ideal for camping, trekking, cycling, weight 855 g, length: 168 cm, includes pack and storage bag, EN approved

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range | Adult |
| Color | Team Red/Auburn |
| Size | 168 cm |
| Style | Spring/Summer 24 |
| Shape | Mummy |
| Material Type | Polyester |
| Number of Items | 1 |
| Outer Material | Synthetic |
| Season | All Seasons |
| Features | Lightweight |
| Sport | Camping |
| Included Components | Product |
| Brand | Marmot |
| fill material type | Down |
| Department | Unisex |
| Manufacturer | Marmot |
| Item model number | M16013 |
| Product Dimensions | 168 x 30 x 2 cm; 855 g |
| ASIN | B0CP7WHS2V |

## Product Details

- **Brand:** Marmot
- **Colour:** Team Red/Auburn
- **Occupancy:** 1 Person
- **Shape:** Mummy
- **Seasons:** All Seasons

## Images

![Marmot Lost Coast 40 Adult Mummy Sleeping Bag, Duck Down with Over 600 Fill Power, Lightweight and Warm, Easy to Pack, Suitable to -12°C - Image 1](https://m.media-amazon.com/images/I/41K2gu6gLRL.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.co.ke/products/624689005-marmot-lost-coast-40-adult-mummy-sleeping-bag-duck-down](https://www.desertcart.co.ke/products/624689005-marmot-lost-coast-40-adult-mummy-sleeping-bag-duck-down)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-04*