Mammut Protect Down Bag -18C 4-Season Sleeping Bag
Mammut Protect Down Bag -18C 4-Season Sleeping Bag
Mammut Protect Down Bag -18C 4-Season Sleeping Bag
Mammut Protect Down Bag -18C 4-Season Sleeping Bag
Mammut Protect Down Bag -18C 4-Season Sleeping Bag
Mammut Protect Down Bag -18C 4-Season Sleeping Bag

Protect Down Bag -18C 4-Season Sleeping Bag

£519.95
£388.45
Save  25%
Mammut Protect Down Bag -18C 4-Season Sleeping Bag Mammut Protect Down Bag - 18C
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Expedition level sleeping bag with Mammut's versatile design for supreme cold-weather performance.

About the Mammut Protect Down Bag - 18C

At the top end of the Mammut Recovery Series, the Protect Down -18C sleeping bag gives you a cutting edge expedition bag, designed for comfort in the coldest of conditions.

The Recovery Series is crafted to aid restorative sleep with a newly developed shape that increases space in the upper body and elbow areas to let you relax into a more natural position.

A centrally located, 2-way zipper offers climate regulation while zippers in the sides let you free your arms to perform tasks without leaving the comfort of your bag - a great feature to have around basecamp when riding out poor weather.

A waterproof membrane in the head and foot area boosts moisture protection while premium, 700 cuin fill power down delivers an outstanding warmth-to-weight ratio and a highly packable design that weighs just 1700g (without stuff sack).

Down fill is RDS certified to ensure ethical sourcing. A PFC-free DWR shell treatment provides moisture protection while a 100% recycled polyester lining adds a sustainable design.

An insulation collar retains warmth with a simple magnetic closure for added convenience. An internal storage pocket keeps smaller essentials close to hand.

The considered design includes a deep sleep mask and earplugs to reduce light and noise. Supplied with storage bag and compression sack for a compact, travel-friendly design. See below for a full list of features.

Providing practical comfort with exceptional warmth, the Protect Down 18C is crafted for those seeking adventure in the most challenging environments.

Features:
  • Waterproof membrane in head & foot area
  • 2 additional zippers at chest height extend the freedom of movement in extreme temperatures
  • Draft collar for added thermal efficiency
  • Restorative sleep thanks to a newly developed sleeping bag shape
  • Intuitive climate regulation with a central 2-way zipper
  • Comfortable, soft material in the hood reduces noise & increases comfort
  • Includes deep sleep mask & earplugs to reduce light & noises
  • PFC-free DWR treatment
  • Easy-to-use magnetic closure on the insulation collar
  • Improved YKK zipper prevents jamming of material
  • Insulated covering along the zip protects from cold bridges & enhance climate comfort
  • Insulation chamber around the hood opening to protect from cold & wind
  • Drawstring for easy adjustment of the hood & insulation collar
  • Revised anatomical foot box for greater comfort without extra weight
  • Zipper garage reduces cold areas at the end of the zipper
  • Internal pocket to store valuables
  • Supplied with a packing bag & storage sack
The Lowdown:
  • Best Use: 4 Season Expedition | Ski Mountaineering | Winter Camping
  • Insulation: 700 fill power, 100% White duck, certified RDS down
  • Fill Weight: 950g
  • Zip Side: Middle
  • Total Weight: 1700g (without stuff sack)
  • Inner Length: 220 cm
  • Foot Box Width: 60 cm
  • Maximum Inner Width: 80 cm
  • Pack Size: 31 x 29 cm
  • Shell: 87% Polyamide
  • Liner: 100% recycled polyester
    Temperature Range
    Evolving from a humble rope manufacturer to a leading global mountaineering brand, Swiss-born Mammut represent the pinnacle of alpine hardware, apparel design and innovation; creating world-class specialist products for climbers, hikers, and high alpine adventurers.
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