Free U.S. standard shipping · No minimum order · 30-day returns

Mujin™ Pro Synthetic Mummy Sleeping Bag 28°F / -2°C

$70.00

  • Openable Foot Box Design The foot section unzips independently, allowing you to stick your feet out, move freely, or step in and out without fully exiting the bag.
  • Lightweight & Packable: Weighing approximately 1,300g / 2.9 lbs (L/80*205cm), the bag compresses down to the size of a 1L water bottle, making it easy to carry and store in tight backpack spaces.
  • Antibacterial & Skin-Friendly: The soft fabric offers over 90% antibacterial efficacy, providing a comfortable and hygienic sleep surface for sensitive skin.
  • Naturehike Mujin™ Pro Synthetic Mummy Sleeping Bag utilizes Sundounce™ Gold-label fill, a high-performance synthetic insulation, paired with an openable foot box and soft-touch lining for versatile comfort in the backcountry.
Free U.S. standard shippingNo minimum order · Estimated delivery: 5–8 business days total30-day returns from delivery · DetailsOnline payments are not yet available.
SKU: N15-10-5AC93A31DC1A Category:

A closer look

Details that help you choose

Naturehike Mujin™ Pro Synthetic Mummy Sleeping Bag utilizes Sundounce™ Gold-label fill, a high-performance synthetic insulation, paired with an openable foot box and soft-touch lining for versatile comfort in the backcountry.
Key Features:
Sundounce™ Gold-Label Fill Sundounce™ is a high-performance synthetic insulation with a bionic down-like structure. Microporous fibers trap heat, while far-infrared technology boosts warmth retention—delivering down-like warmth with a superior warmth-to-weight ratio for a lighter, more compact bag.
Openable Foot Box Design The foot section unzips independently, allowing you to stick your feet out, move freely, or step in and out without fully exiting the bag.
Lightweight & Packable: Weighing approximately 1,300g / 2.9 lbs (L/80*205cm), the bag compresses down to the size of a 1L water bottle, making it easy to carry and store in tight backpack spaces.
Antibacterial & Skin-Friendly: The soft fabric offers over 90% antibacterial efficacy, providing a comfortable and hygienic sleep surface for sensitive skin.
Eco-Conscious Materials: The face fabric is made from GRS-certified recycled yarns, ensuring the materials meet globally recognized standards for sustainability. A PFC-free, skin-friendly water-repellent treatment provides reliable weather protection without the use of harmful fluorocarbons—better for you and the environment.

Delivery and returns follow our Shipping Policy and 30-day Return & Refund Policy. Ask us to confirm any separate manufacturer warranty for the exact item.

Specifications & options

Weight N/A
Size

M(75*190CM), L(80*205CM), XL(85*220CM)

Original brand

Naturehike

Materials

Antibacterial & Skin-Friendly: The soft fabric offers over 90% antibacterial efficacy, providing a comfortable and hygienic sleep surface for sensitive skin.; Eco-Conscious Materials: The face fabric is made from GRS-certified recycled yarns, ensuring the materials meet globally recognized standards for sustainability. A PFC-free, skin-friendly water-repellent treatment provides reliable weather protection without the use of harmful fluorocarbons—better for you and the environment.

Size details

M(75*190CM), L(80*205CM), XL(85*220CM)

Choosing & using this item

Compare packed dimensions, stated weights, setup details and included components for your trip.

Weather ratings and load limits apply only when expressly stated for the exact item.

Use and care for this item according to its supplied manufacturer instructions. Confirm the exact model, dimensions and selected options above; features not stated for this product are not promised.

Product details in view

Questions before you choose?

What should I compare before packing for a trip?

Compare packed dimensions, stated weights, setup details and included components for your trip.

How do I check the right size or fit?

Weather ratings and load limits apply only when expressly stated for the exact item.

Are different colors and specifications available?

Available options are listed on each product. Select the exact option before adding it to your cart; not every item offers every color or size.

Contact [email protected] with the product name and selected option.

Shipping, explained

Free standard U.S. shipping. No minimum order. Estimated 5–8 business days total.

Shipping policy

30-day returns

Contact us within 30 days after delivery for return instructions.

Returns & refunds

Here to help

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Frequently asked questions