Exped ULTRA XP

The Ultra XP is the warmest sleeping bag in the entire Ultra series. It was developed specifically for expedition use and is reliably warm even in extremely cold temperatures. Countless down chambers ensure even heat distribution and excellent thermal performance.

To meet the demands in such extreme temperatures, the Ultra XP is cut extra wide. The 3D foot box with 11 individually filled down chambers ensures toasty feet. A thick, adjustable draft collar retains warmth within the sleeping bag. Additionally, a double zipper flap keeps the cold out. The expedition hood provides efficient insulation around the head and the large interior pocket keeps you organized.

The shell fabric is recycled, PFC-free and protects against moisture. Only RDS certified down is used as filling. Despite all these clever features, the Ultra XP is lightweight considering its thermal performance, making it the perfect companion for expedition mountaineers, extreme winter bivouacers or a journey to polar regions.

It’s an open secret that the EN thermal test only works reliably down to about -15°C – -20°C.

That is why we only state a temperature recommendation for our beefy expedition sleeping bag that has been tested in real world conditions. Factors such as your physical constitution, the sleeping mat and tent used as well as the prevailing weather conditions play a major role in the bags performance, and these cannot be reflected in test results. -40° C can be regarded as the extreme temperature rating for the bag.

Technical specifications

• Design: mummy sleeping bag
• Recommended use: trekking, expedition
• Main material: 100% polyamide
• Insulation: 100% down
• Inner material: 100% polyamide
• Material type: goose down
• Material note: contains non-textile parts of animal origin
• Technology: Pertex Quantum
• Fabric properties: water-repellent, breathable, insulated
• Fill power: 850 cuin
• Ratio: 90/10 (down to feather)
• Fill weight: 1350
• Other material information: 10D ripstop nylon; 15D ripstop nylon
• Closure: side zip
• Comfort rating: -20 °C
• Lower limit rating: -28 °C
• Extreme rating: -48 °C
• Season: winter
• Dimensions (outer): length: 205 cm; for body height up to: 180 cm
• Dimensions (interior): inner circumference at shoulder: 164 cm, at foot: 110 cm
• Packed dimensions: 40 x 30 x 25 cm
• Weight: 1,850 g
• Reference size: Size M
• Extras: draught collar, 3D foot box, incl. stuff sack Misc: double zip cover; proportional differential cut (extra wide)