he Cosmic Down is our favorite three-season superstar. We also love the expanded natural-fit footbox for happier feet, zippered stash pocket and fully recycled fabrics and PFAS-free DWR treatment. The Cosmic Down is the total package.

• Lofty, lightweight and warm 550 Fill Down
• Buttery-soft and durable, fully-recycled shell and liner fabrics with PFAS-free DWR
• Zippered internal stash pocket keeps your favorite devices close at hand
• Full draft tube and collar retain heat and enhance comfort
• Quad-stitch anti-snag zipper makes getting in and out easy
• Dual locking sliders for venting versatility
• Expanded, natural fit footbox = more room to wiggle your toes
• Stuff sack included, for quick and easy departures

All Sizes

• Temperature Rating: 40°F / 4°C
• Bag Shape: Semi-Rectangular

Regular

• Fits to: 6' 0" / 183 cm
• Weight: 1.63 lb. / .74 kg
• Fill weight: 9.1 oz. / 259 g
• Stuff Sack Size: 7" x 11" / 18 x 29 cm
• Stuff Sack Volume: 423 cu in / 7380 cu cm
• Length:  78 in / 199 cm
• Shoulder Circumference: 62 in / 158 cm
• Hip Circumference:  58 in / 147 cm
• Foot Circumference: 46 in / 117 cm

Long

• Fits to: 6' 6" / 198 cm
• Weight: 1.75 lb. / .79 kg
• Fill weight: 10 oz. / 284 g
• Stuff Sack Size: 7" x 11" / 18 x 29 cm
• Stuff Sack Volume: 423 cu in / 7380 cu cm
  
• Length:  84 in / 214 cm
• Shoulder Circumference: 64 in / 163 cm
• Hip Circumference:  60 in / 152 cm
• Foot Circumference: 52 in / 131 cm

Materials

• Insulation:550 Fill Down
• Fabric Primary/Body: Recycled 20D Nylon Taffeta
• Fabric Secondary: Recycled 50D Polyester Taffeta