Mad River 40 Sleeping Bag Long

The Mad River 40 is a lightweight and packable down sleeping bag in a classic mummy shape – perfect for those who want to sleep soundly after a day on the trail. With 650 fill-power duck down, it combines low weight with high thermal efficiency and a small packed volume. The chemical-free ExpeDry™ treatment means the down dries quickly and retains its loft even when exposed to moisture from sweat, condensation, or high humidity.

The sleeping bag features a full-length, snag-free zipper on the left side and a shorter zipper on the right side for flexible ventilation. The anatomically designed footbox provides extra space and insulation for the feet, while an insulated draft collar prevents heat from escaping during the night. An internal storage pocket for small items and included storage and compression sacks mean you're always ready to pack up and go.

Features:

• 650+ fill power certified RDS down with ExpeDRY™ for quick drying and maintained insulation
• Unisex design – available in short, regular, and long sizes
• Outer fabric and lining made from 100% recycled nylon
• Full-length zipper (left) with anti-snag function for easy use and ventilation
• Shorter zipper on the right side for flexible temperature regulation
• Anatomically designed footbox with wrap-around construction for increased warmth and comfort
• Internal storage pocket for valuables
• Insulated draft collar prevents heat leakage
• ISO-tested for reliable temperature rating
• Compression sack and storage bag included

Specifications:

• Comfort Temperature: +7°C
• Limit Temperature: +3°C
• Extreme Temperature: -13°C
• Filling: 80% duck down / 20% duck feather (RDS-certified ExpeDRY down)
• Shoulder Width: 164 cm
• Hip Width: 152 cm
• Footbox: 129 cm
• Fits user height up to: 198 cm
• Shape: Mummy
• Color: Foliage/Rosin Green
• Weight: 0.84 kg

If you order before 10:30 AM on a weekday, the order is usually shipped the same day. In-store pickup can be made on the same day during store opening hours if the item is in the store's stock.

Free shipping on orders over 595 SEK (up to 20 kg). Free returns. 14-day right of withdrawal