Knuth -20° Mummy Sleeping Bag

Price range: € 269.95 through € 289.95

Forest Night Green

Season Winter
Temperature -20°C
Filling Fibre
Weight 0.0 kg

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Description

When the temperatures drop well below freezing, and the winds howl in the deep winter, Knuth-20 is the sleeping bag you can rely on to keep you warm and comfortable. Designed for those who venture into the harshest conditions, this high-performance sleeping bag is built to handle extreme temperatures as low as -20°C, making it ideal for winter camping, hiking, and bushcrafting.

Knuth-20 is packed with features that make it a true winter companion. The adjustable 3D hood wraps around your head for added warmth, while the spacious sharkfin footbox gives you room to stretch out without sacrificing heat. The two-way side zip allows for easy access and ventilation, so you can adjust your comfort level as needed. The adjustable thermal collar prevents cold air from sneaking in while trapping your body heat, ensuring you stay warm through the night.

For even more versatility, Knuth-20 includes a secondary shoulder zip, allowing you to free your arms while still keeping your core and head insulated. Need extra ventilation or cooling? The zippered footbox opening lets you regulate temperature without letting the cold in.

Made with a tough nylon ripstop shell, a soft-touch lining, and ultrasoft filling, Knuth-20 combines durability with comfort. It’s also crafted from 100% recycled fabrics and filling, and is PFAS-free (C0), so you can enjoy your winter adventures knowing you’re making an eco-friendly choice without compromising on performance.

Whether you’re trekking through snowy landscapes, building a shelter in the wilderness, or embarking on a remote winter camping trip, Knuth-20 ensures you stay cozy, protected, and prepared for whatever the deep winter throws your way. Experience warmth and security even in the coldest conditions, and sleep soundly knowing you have a sleeping bag built for the extreme.

Specifications

Measurements

Length

MEDIUM: 190 cm
LARGE: 205 cm
X LARGE: 220 cm

Body sizeMEDIUM: 160 – 175 cm
LARGE: 175 – 190 cm
X LARGE: 190 – 205 cm

Shoulder widthMEDIUM: 71 cm
LARGE: 73 cm
X LARGE: 76 cm

Hip widthMEDIUM: 63 cm
LARGE: 65 cm
X LARGE: 67 cm

Foot widthMEDIUM: 54 cm
LARGE: 55 cm
X LARGE: 56 cm

Weight

Official weight MEDIUM: 1900 g
LARGE: 2050 g
X LARGE: 2250 g

Total weightMEDIUM: 2055 g
LARGE: 2190 g
X LARGE: 2390 g

Filling WeightMEDIUM: 1600 g
LARGE: 1700 g
X LARGE: 1800 g

Material

20D Nylon, rip-stop, 41 g/sqm, 100% recycled, PFAS-freeFabric Composition: 100% polyamide (recycled)
Fabric Construction: 41g/sqm, 20D*20D, 223T*185T
Fabric Weight: 41 g/m²
Yarn thickness: 20D*20D
Thread count: 223T*185T
Colour: Forest Night

Filling

Filling Name: Fibre
Filling Type: NorGuard S-PO 85® Polyester, 1 x 175 g/sqm, 2 x 150 g/sqm, 100% recycled, PFAS-free
Mixing Ratio: 100% polyester (recycled)

Pack Specifications

Pack Type: Pack sack with compression straps
Pack Length: 29×43 cm
Compressed Pack Length: 29×37 cm

Sleepingbag Specifications

Comfort-10 °C

Extreme Temperature-40 °C

Limit Temperature-20 °C

Sleeping Bag TypeWinter

Zipper LengthSide zip

Zipper PositionLeft

Sleeping Bag Shape

Mummy

shape_sleeping_bag Icon
Select Color

LARGE, MEDIUM, X LARGE

Free EU Shipping

Free shipping on selected orders

Easy Returns

30-day return policy

Expert Support

Mon-Fri, 9am-5pm CET

Secure Payments

Multiple payment options available

Testimonials

Trusted by Outdoor Explorers

Knuth -20° Mummy Sleeping Bag
Knuth -20° Mummy Sleeping Bag

Price range: € 269.95 through € 289.95

Select options This product has multiple variants. The options may be chosen on the product page