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Marmot Never Summer Down Sleeping Bag (0°F/-18°C)

$429.99 CAD 12791

Plunging temps don't stop when you're on the trail or car camping—that's why the Marmot Men's Never Summer Down Sleeping Bag is a must-have for staying warm and dry, (0°F/-18°C). It packs tightly into a backpack for long treks, and 650-fill-power down helps prevent heat loss on cold winter nights. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the extended zipper flaps on extra-cold nights for blanket-like coverage.

Winter down bags with the best combination of comfort, weight, and features.

  • Certified 650 fill power down
  • RDS Responsible Down Standard
  • Certified 650-fill-power down with Down Defender to improve water resistance in wet conditions
  • Dual-side zippers for easy access; extended zipper flaps provide extra blanket-like coverage when unzipped
  • Footbox zipper opens for extra space and closes for extra warmth and comfort
  • Recycled shell and lining fabrics
  • Cinchable draft collar prevents heat loss
  • Internal stash pocket
  • ISO-tested for temperature rating
  • Comfort: 0°F [-18°C]
  • Type: Mummy Bag
  • Size: Regular Left Hand, Long Left Hand
  • Size:  Regular; 6' [1.83m], Long; 6' 6" [1.98m]
  • Weight: 3lbs 14.8oz [1780g], Long; 4lbs 1.1oz [1845g]
  • Temperature: 0° F, [-18° C]
  • EN Rating: Comfort: 9.5°F / -12.5°C | Lower Limit: -4.7°F / -20.4°C | Extreme: -44.3°F / -42.4°C
  • Zipper Position: LEFT
  • Interior Length: Regular; 79in (200cm), Long; 85in (215cm)
  • Bag Dimensions (Shoulder x Hip x Foot):
    • Regular: 64in (162cm) x 59in (150cm) x 49in (124cm)
    • Long: 65in (165cm) x 60in (152cm) x 50in (128cm)
  • Fill Weight Down: Regular; 38.8oz (1100g), Long; 41.1oz (1165g)
  • Bag Loft: 5
  • Insulation: 650+ Fill Power Duck Down | Spiralfil Recycled LT
  • Materials: 20d 100% Recycled Nylon Ripstop | Top & Bottom
  • Lining: 20d 100% Recycled Nylon Taffeta
  • Stuff Sac Size: Regular 7.5 x 16in [19 x 40.6cm], Long 8.7 x 18.1 [22 46cm]