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Two locations: Kingston & Belleville. Free shipping on orders over $99

Marmot Idlewild 30 Long


At home, in the backwoods, or at base camp—the Idlewild 30° Sleeping Bag – Long is destined to become your new favorite place to catch some zzz’s. It’s made with soft fabrics and Spirafil® insulation that banish the cold, plus the full-length zipper and draft tube further limit heat loss. A 3D footbox allows your feet to stretch out and stay warm. Tuck small camping gear into the internal stash pocket. When it’s time to head home, pack this lightweight sleeping bag into its transport-friendly stuff sack.

  • Soft, comfortable fabrics for warmth while camping
  • Lightweight Spirafil® high-loft insulation for maximum warmth and durability; 100% recycled for reduced environmental impact
  • Anatomically designed 3D footbox increases warmth and room for your feet
  • Full-length, locking YKK two-way zipper with draft tube reduces heat loss
  • Soft-lined internal stash pocket
  • Stuff sack included for easy storage and transport

Bag Temperature Fahrenheit: 30°F
Bag Temperature Celcius: -1°C
Product Weight: 4 lbs 7.5 oz, 2020 g
Main Fabric: 75d 100% Polyester Irregular Ripstop 2.0 g/m2
Insulation Type: Synthetic
Insulation Material: Spirafil Recycled LT
Fill Weight: 61oz (1730g)
Zipper Location: LZ
Fits Up To: 6 feet 6 inches
Shoulder Girth: 75in (190cm)
Hip Girth: 69.5in (176cm)
Footbox Size: 69in (175cm)
Stuff Sack Size: 9 x 19 in, 24 x 48 cm
Includes Storage Sack: true