The Arete 40 Degree Sleeping Bag by Marmot. The Arete is a sturdy yet ultra-light bag that packs into a wad smaller than your down jacket: perfect for ultra-light camping forays, alpine climbs or summer road trips.

DECENT FEATURES of the Marmot Arete 40 Degree Sleeping Bag

• Certified 800+ Fill Power Goose Down
• EN Tested
• Thermo-Pane Foot Box
• Lightweight 20d Nylon Shell with Silicon DWR
• Classic Trapezoidal Foot Box
• Contoured Zipper
• Down-Filled Draft Tube
• "Feely" Draw Cords
• Forward Lean Foot Box
• Ground-Level Side Seams
• Hidden Draft Tube Pocket
• Nautilus 6-Baffle Hood
• Sewn-Through Baffles
• Stretch Tricot Baffles at Hood and Foot Box
• Stuff and Storage Sack Included
• Velcro-free Face Muff
• Zipper Guards

The SPECS

• Temperature Rating: 40° F / 4° C
• Comfort: 50.2° F / 10.1° C
• Lower Limit: 42.6° F / 5.9° C
• Extreme: 17.8° F / -7.9° C
• Zip Option: LZ, RZ
• Loft: 4"
• Material: 100% Nylon Silicone DWR 1.05 oz/yd
• Lining: 100% Nylon WR 1.4oz/yd
• Insulation: 800+ Fill Power Goose Down

• Weight: 1 lb 8 oz / 680 g
• Fill Weight: 8.93 oz / 253 g
• Girth: 63" / 160 cm
• Hip: 57" / 145 cm
• Foot: 43" / 109 cm
• Stuff Sack: 7 x 7" / 18 x 35.6 cm
• Size: 6'0"

• Weight: 1 lb 11 oz / 765 g
• Fill Weight: 11.3 oz / 320 g
• Girth: 66" / 168 cm
• Hip: 59" / 150 cm
• Foot: 45" / 114 cm
• Stuff Sack: 7 x 7" / 15.24 x 35.6 cm
• Size: 6'6"