Marmot Mad River Down 30° Short Sleeping Bag

The Marmot Mad River Down 30° Short Sleeping Bag is a packable mummy-style bag built for backpackers who want reliable warmth without bulk. Its RDS-certified 650-fill-power duck down lofts high and compresses small, while chemical-free ExpeDry™ helps the down dry quickly and retain loft in sweat, humidity, and condensation.

The short, gender-free length fits sleepers up to 5'6", and the 100% recycled shell and lining fabrics keep the bag lightweight and durable. A full-length left-side two-way zipper with an anti-snag slider and a short right-side zipper provide ventilation and fold-down comfort, while the anatomically designed footbox, draft collar, and internal stash pocket add warmth and convenience. The included storage sack and compression sack make packing down simple.

Key Features

Brand	Marmot
Model Number	M16034
Product Type	Sleeping Bag
Bag Temperature Celsius	-1°C
Bag Temperature Fahrenheit	30°F
Tested Comfort	33ºF / 1ºC
Tested Limit	23ºF / -5ºC
Footbox Size	46.9 in, 119 cm
Hip Girth	55.9 in, 142 cm
Shoulder Girth	61 in, 154 cm
Insulation Material	Duck Down
Insulation Type	Duck Down
Fill Power	650
Shell and Liner Fabric	100% recycled nylon ripstop and recycled nylon taffeta
Zipper Location	Left Zip
Stash Pocket	YES
Stuff Sack Size	13.0 x 7.1 in, 33 x 18 cm
Compressed Volume	5.4L/330 cu in
Product Weight	1 lbs 14.8 oz, 873.0 g
Product Care	Machine Wash Cold, Use Liquid Detergent, Do Not Use Powdered Detergent, Gentle Cycle, Tumble Dry Low, Do Not Iron, Do Not Bleach, Do Not Dry Clean, Do Not Use Fabric Softener, Rinse Twice, Do Not Store Wet

Highlights

• RDS-certified 650-fill-power duck down with ExpeDry™ for lofty, compressible, quick-drying warmth
• ExpeDry™ is a permanent, chemical-free alternative to DWR (Durable Water Repellent), providing quick-drying, loft-retaining performance in wet and humid conditions
• Gender-free design: short length fits sleepers up to 5'6"
• 100% recycled shell and lining fabrics
• Full-length, left-side 2-way zipper with an anti-snag slider for improved ventilation, versatility, and easy access
• Short right-side zipper offers fold-down comfort and additional ventilation
• Anatomically designed footbox with wrap-around construction provides warmth and roomy comfort
• Internal stash pocket for contact lenses, headlamp, and valuables
• Draft collar seals in warmth and prevents heat loss, even when tossing and turning
• ISO temperature testing adheres to reliable international standards
• Included storage sack and compression sack

Materials & care

Machine Wash Cold, Use Liquid Detergent, Do Not Use Powdered Detergent, Gentle Cycle, Tumble Dry Low, Do Not Iron, Do Not Bleach, Do Not Dry Clean, Do Not Use Fabric Softener, Rinse Twice, Do Not Store Wet

Warranty

Marmot products are warranted against defects in materials and construction for the practical lifetime of the product. This warranty applies to the original owner of the product (receipt may be required) and does not apply to normal wear and tear, improper care, misuse, accident, neglect or the natural breakdown of materials over time.

Frequently asked questions What is the compressed volume of this sleeping bag? The compressed volume is 5.4 liters (330 cubic inches). What are the shoulder, hip, and footbox girth measurements? The shoulder girth is 61 inches (154 cm), the hip girth is 55.9 inches (142 cm), and the footbox measures 46.9 inches (119 cm). What are the tested comfort and limit temperatures? The tested comfort rating is 33°F (1°C) and the tested limit is 23°F (-5°C). What are the dimensions of the included stuff sack? The stuff sack measures 13.0 x 7.1 inches (33 x 18 cm).