Lost Dog -9 Sleeping Bag | Big Agnes®

Canada's Source for Lightweight Sleeping Bags

The Big Agnes Lost Dog Sleeping Bag is perfect for all your camping needs. This lightweight synthetic-fill big agnes system bag is designed to provide a roomy, rectangle-shaped sleeping space with an integrated Flex Pad Sleeve on the bottom, using technical fabrics and construction to keep you warm and comfortable throughout the night. Made with 100% recycled, super-warm FireLine™ ECO synthetic insulation, this sleeping bag is cozy enough for the campground but lightweight enough for backpacking.

Streamlined Silhouette with Flow™ Construction

The streamlined silhouette of the Big Agnes Lost Dog Sleeping Bag is designed to increase thermal efficiency, keeping you warm from head to toe. The Flow™ construction also contributes to the overall warmth, ensuring that you stay cozy throughout the night.

Integrated Flex Pad Sleeve

The integrated Flex Pad Sleeve on the bottom of the Big Agnes Lost Dog Sleeping Bag keeps you from rolling off your pad as you change positions over the course of the night. The Flex Pad Sleeve also unites easily with your pad, ensuring that you stay comfortable and supported throughout the night.

Lost Dog Features:

• The Big Agnes System bags offer technical, roomy sleeping spaces for those who aren't willing to sacrifice comfort or packability 
• Streamlined silhouette for increased thermal efficiency 
• Flex Pad Sleeve features stretch construction that accommodates multiple pad widths, and easily connects your bag to your pad
• Regular and Long bags fit 20" - 25" wide pads, Wide Long bags fit 25" - 30" wide pads
• Free Range Hood gives you the freedom to lift your head. Jacket-style hood opening contours to the shape of your face for a comfortable, snug fit
• Low-profile cordlock lets you un-cinch the hood with one hand
• Pillow Barn – keeps your pillow tucked in tight all night
• Internal hood drawcord gives you a secure, cozy fit when cinched
• Free Range Footbox -  creates wiggle room for your feet
• Rectangular shaped bag
• Anti-snag zipper for a smooth, quick zip
• Regular: 65" / 165cm YKK #5 anti-snag locking zipper
• Long: 70" / 178cm YKK #5 anti-snag locking zipper
• Zipper Garage
• Mate together left and right zip bags
• No-draft collar, no-draft wedge, no-draft zipper
• Interior fabric loops for sleeping bag liners
• Exterior loops for hang drying or storage
• Mesh storage sack & polyester ripstop stuff sack

Specifications

• Regular:

  • Total Weight: 1.45 kg (3.2 lbs)
  • Fill Type: FireLine™ Eco
  • Total Fill Weight: 878 g (1.94 lbs)
  • Compressed Bag Size: 20 x 24 cm (7.87 x 9.45 inches)
  • Stuff Sack Size: 21L 23 x 51 cm (8.66 x 20.08 inches)
  • Max User Height: 183 cm (6 ft)
  • Recommended Pad Size: 51 - 64 x 183 cm (20 - 25 x 72 inches)
  • Shoulder Girth: 175 cm (69 inches)
  • Hip Girth: 152 cm (60 inches)
  • Foot Girth: 125 cm (49 inches)

  Long:

  • Total Weight: 1.64 kg (3.6 lbs)
  • Fill Type: FireLine™ Eco
  • Total Fill Weight: 992 g (2.19 lbs)
  • Compressed Bag Size: 20 x 27 cm (7.87 x 10.63 inches)
  • Stuff Sack Size: 21L 23 x 51 cm (8.66 x 20.08 inches)
  • Max User Height: 198 cm (6 ft 6 inches)
  • Recommended Pad Size: 51 - 64 x 198 cm (20 - 25 x 78 inches)
  • Shoulder Girth: 183 cm (72 inches)
  • Hip Girth: 160 cm (63 inches)
  • Foot Girth: 132 cm (52 inches)

Materials:

• Total Size: 20" x 72" (51cm x 183cm)
• Total Weight: 558g
• Packed Size: 10 x 19cm
• Thickness: 9cm
• Recycled nylon ripstop fabric
• THERMOLITE® Insulation
• Layer of heat reflective film
• TPU lamination