NEMO Sonic™ Down Mummy Sleeping Bag -20

by NEMO Equipment

1760 g Total Weight

-20 °C Comfort Temperature

800 Fill Power

NEMO Equipment Brand

In category: Heavier than 10% of items· ranked 341 of 378

Specifications

Comfort Temperature

-20 °C

Limit Temperature

-29 °C

Extreme Temperature

-35 °C

Temperature Rating Standard

Manufacturer rated

Season Rating

5-season (expedition)

Total Weight

1760 g (3.88 lb)

Fill Weight

1060 g (2.34 lb)

Internal Length

198 cm (6.5 ft)

Shoulder Width

83 cm (2.7 ft)

Hip Width

77 cm (2.5 ft)

Foot Box Width

56 cm (1.8 ft)

Packed Size ( Length x Diameter )

37 x 27 (1.2 x 10.6 ft)

Insulation Type

Goose down

Fill Power

800

Fill Power Standard

US standard

Hydrophobic Down

✓

Shape

Mummy

Baffle Construction

Box baffle

Baffle Orientation

Horizontal

Zipper Side

Left

Zipper Length

Full length

Two-Way Zipper

✓

Shell Fabric

20D recycled nylon ripstop

Liner Fabric

20D recycled polyester taffeta

Water Resistance

DWR treated

Draft Collar

✓

Draft Tube

✓

Hood Type

Fitted/contoured

Foot Box Ventilation

✓

Stuff Sack Included

✓

Storage Sack Included

✓

Size Category

Regular

Maximum User Height

182 cm (6.0 ft)

Gender-Specific Fit

Unisex

RDS Certified Down

✓

Recycled Materials

✓

bluesign Certified

✓

PFC/PFAS Free

✓

Warmth-to-Weight Ratio f(x)

16.5 °C/kg

Fill Efficiency f(x)

2.74 °C/100g

Weight per Degree f(x)

60.7 g/°C

Bag Type

Mummy sleeping bag

Where to buy

No offers available for this product yet.

Category context Sleeping Bags (378 products)

Weight

Heavier end· mainstream zone 768–1380 g· ranked 341 of 378

1760 g

160 g 3090 g

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NEMO Sonic™ Down Mummy Sleeping Bag -20