Top class expedition sleeping bag with excellent thermal performance

Ultra XP is an extra warm, lightweight and packable winter sleeping bag. It reliably keeps you warm during overnight stays down to -40 °C (-40 °F). Multiple down chambers ensure even heat distribution and reliable warmth.

Exped product developers have given the Ultra XP an extra-wide cut to meet the demands of low temperatures. The elaborately designed and comfortable triangle footbox ensures warm toes even in double-digit minus temperatures. And an adjustable, elliptical thermal collar keeps the warmth where it should be – on the inside of the sleeping bag. The double down-filled cover that extends the entire length of the zipper eliminates heat loss in this critical area.

However, the focus of the Ultra series is not only on the insulation. Exped uses only the finest-of-the-finest workmanship. Pertex Quantum, which consists entirely of recycled polyamide, is used as the outer and inner material. A DWR coating makes the bag reliably water-repellent. 

Bad weather and water vapor cannot easily harm the Ultra XP, making it the ideal sleeping bag for the toughest conditions and the most demanding users. Expedition mountaineers, extreme winter bivouacers, or even people planning a trip to the polar regions will find it a reliable partner.

Features

• Double zip cover
• Extra wide proportional differential cut
• Adjustable elliptical thermal collar
• Comfortable triangle foot box
• Water repellent outer fabric

Specifications

Comfort Temperature: –20° C / –4° F
Limit Temperature: –28° C / –18.4° F
Extreme Temperature: –48° C / –54.4° F

Materials

Shell
10 D ripstop nylon, recycled, PFC-free, bluesign® certified

Liner
15 D ripstop nylon, DWR-free, Oeko-Tex® 100 certified

Fill
850 RDS Premium european White Goose down, RDS certified, Oeko-Tex® 100 certified