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NaturWide Mummy Sleeping Bag – Lightweight & Warm for Outdoor

NaturWide Mummy Sleeping Bag – Lightweight & Warm for Outdoor

Regular price $179.00
Sale price $179.00
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Comfort, warmth & protection – whether it’s mountains, tents, or snow: the NaturWide Mummy Sleeping Bag keeps you warm, dry & comfortable anywhere.

  • MJ300 (30°F) / MJ600 (10°F)
  • Premium polyester fill – lightweight & insulating
  • Durable terylene shell – water-repellent
  • Compact & easy to carry
📐 Size chart
Color
High Demand – Last Limited Edition

Product description

The NaturWide Mummy Sleeping Bag is made for true adventurers who want reliable warmth and comfort anywhere they go.

Choose your model:

  • MJ300: Ideal for spring & fall – comfort rated down to 30°F
  • MJ600: Designed for cold winter nights – comfort rated down to 10°F

Filled with soft, insulating polyester and wrapped in a tear-resistant terylene shell, it keeps warmth in and moisture out.

Its mummy-shaped design ensures efficient heat retention, while the anti-snag zipper makes it easy to get in and out – even in the dark.

Weighing only 2.4 lbs (MJ300) or 4.6 lbs (MJ600), this sleeping bag packs down small and fits easily in any backpack – perfect for camping, trekking, or car trips.

Details

  • Outer Material: Terylene (Polyester)
  • Filling: Polyester
  • Temperature Range:
    MJ300: Comfort to 30°F (–1 °C)
    MJ600: Comfort to 10°F (–12 °C)
  • Recommended Height: Up to 5 ft 11 in (180 cm)
  • Weight: MJ300 – approx. 2.4 lbs (1.1 kg) / MJ600 – approx. 4.6 lbs (2.1 kg)
  • Shape: Mummy style
  • Features: Water-resistant, breathable, durable

FAQ's

Frequently Asked Questions (FAQ)

Is the sleeping bag waterproof?

It’s water-resistant and protects from moisture, but not fully waterproof – avoid direct rain exposure.


Can two sleeping bags be zipped together?

Yes, two bags can be combined into one large double sleeping bag.


Which model should I choose?

MJ300 is best for spring/fall; MJ600 for cold winter nights down to 10°F.


How should I clean it?

Hand-wash or use a gentle machine cycle with cold water. Air dry for best results.

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Ultimate Sleeping Comfort

The ergonomic mummy design and soft insulation ensure restful sleep and warmth even in sub-zero temperatures – perfect for outdoor adventures.

Weather Protection

The sturdy terylene shell shields you from wind and moisture, keeping you dry and comfortable through all seasons.

Compact & Lightweight

Easily fits in your backpack thanks to its small pack size – take it anywhere without adding bulk or weight.

Two Models for Every Climate:

Choose MJ300 for mild temperatures or MJ600 for deep winter – reliable warmth from 30°F down to 10°F

Built to Last

Reinforced seams, anti-snag zipper, and durable shell – designed for long-term use in any terrain.

What Is the Naturwide Guarantee? 🌿

Since the founding of Naturwide, quality, functionality, and customer satisfaction have been our top priorities. Our outdoor products are designed to help you get the most out of your adventures – reliable, durable, and practical.

With a customer satisfaction rate of 94.2% and countless 5-star reviews, we are fully committed to providing you with high-quality gear that supports and excites you on your journeys. That’s why we offer a no-questions-asked 14-day satisfaction or money-back guarantee.

Our Story – How Naturwide Was Born

We are Andrew & Brian, two passionate outdoor enthusiasts who have long seen nature as a space for escape and adventure. But one thing always bothered us: many outdoor products are either overpriced, poor in quality, or just not well thought out.

Read more about us →