Phantom™ Gore-Tex® -40F/-40C

A mission-critical piece designed for high-altitude expeditions and the  most bone-chilling conditions on Earth, the Phantom™ Gore-Tex -40° is  our most protective sleeping bag yet. Take shelter from hardcore  mountain conditions in its ultra-warm, weather-resistant cocoon. You  won't want to leave, but with light and compressible materials that make  it easy to move camp, you can get closer to your summit. 

• Uses: Alpine Climbing
• 850-fill down insulation for optimal warmth-to-weight ratio and compressibility
• Gore-Tex WINDSTOPPER® fabric is breathable, highly water-resistant, windproof, and ideal for severe conditions
• Expedition mummy cut efficiently adds space to allow for gear storage in freezing temps
• Lightweight but durable #5 zipper with anti-snag for easy entry and exit
• Shaped draft collar blocks the escape of warm air from inside the bag
• Oversized down-filled face gasket extends into the hood to comfortably block drafts
• Contoured footbox follows natural foot position for maximum warmth and comfort
• Vertical side wall baffles for added warmth and maximum loft
• Glow in the dark, reflective zipper pull
• Nylon compression sack and mesh storage sack included
• Oversized zipper draft tube prevents cold spots along the zipper
• Certified by Control Union. License Number: CU 848416
• The Responsible Down Standard certifies down against animal welfare requirements and tracks

• Fabric Body: 30D Nylon Ripstop 
• Insulation: 850-fill Down RDS Cert/Fluorine Free 
• Bag Fill Type: 850-Fill Goose Down 

• Approx. Weight*: 4 lb 10 oz / 2099 g
• Bag Shape: Expedition Mummy
• Temperature Rating: -40 F / -40 C
• Approx. Bag Fill Weight Regular*: 1307g / 2 lbs 14 oz
• Sleeping Bag Compressed Volume Regular: 939 in³ / 15.4 ltr
• Sleeping Bag Compressed Volume Long: 978 in³ / 16.0 ltr
• Max User Height Regular: 72 in / 183 cm
• Max User Height Long: 78 in / 198 cm
• Shoulder Circumference Short: 66in / 168cm
• Shoulder Circumference Regular: 66in / 168cm
• Shoulder Circumference Long: 66in / 168cm
• Hip Circumference Regular: 62 in / 157 cm
• Hip Circumference Long: 62in / 157cm

*Actual weight may vary. Approx. weight based on sleeping bag only.  Weight does not include compression sack and storage sack weight.