Marmot Mad River 40

Delivered Wed, 28.5.
Only 1 item in stock at third-party supplier
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Product details

The Marmot Mad River 40 is a warm mummy sleeping bag designed specifically for outdoor enthusiasts. It offers excellent insulation thanks to its RDS-certified down filling, known for its lightness and warmth. The outer material is made from recycled nylon, which is not only environmentally friendly but also ensures high durability. The sleeping bag is designed to snugly wrap around the body, efficiently retaining heat. Weighing only 0.87 kilograms, it is lightweight and easy to transport, making it ideal for hiking and camping trips. The water-repellent features provide some protection even in damp weather. The Mad River 40 is therefore an excellent choice for those who value comfort and sustainability.

  • RDS-certified down filling for optimal thermal insulation
  • Outer material made from recycled nylon for sustainability
  • Lightweight design with a weight of only 0.87 kg
  • Water-repellent features for added protection.

Key specifications

Filling material
100% down
Weight
840 g
Item number
58278141

General information

Manufacturer
Marmot
Category
Sleeping bags
Release date
7.5.2025

Colour

Colour
Orange
Exact colour description
Orange

Material

Material outside
Polyamide
Inside material
Polyamide
Filling material
100% down
Down feather percentage
100 %

Sleeping bag properties

Sleeping bag type
Down sleeping bag
Zipper side
Left
Sleeping bag equipment
Heat collarHoodTwo-way zipper

Sleeping bag size

Interior length
198 cm
Max. Height
198 cm

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
840 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Sleeping bags» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Marmot
    Not enough data
  • 1.Carinthia
    0 %
  • 1.Cocoon
    0 %
  • 1.Grüezi Bag
    0 %
  • 1.MU Style
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Marmot
    Not enough data
  • Carinthia
    Not enough data
  • Cocoon
    Not enough data
  • Deuter
    Not enough data
  • Easy Camp
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Sleeping bags» category returned?

Source: Digitec Galaxus
  • Marmot
    Not enough data
  • 1.Quechua
    2.1 %
  • 2.Normani
    3 %
  • 3.Cocoon
    3.3 %
  • 4.High Peak
    3.4 %
Source: Digitec Galaxus