The Mountain Equipment Xenith I is superlight sleeping bag for adventurers who demand uncompromising performance. This premium sleeping bag combines cutting-edge materials with exceptional down control to keep you warm night after night. Built with PLASMA 10D fabrics throughout, the Xenith I is incredibly lightweight and breathable, while its fluorocarbon-free DWR finish ensures water resistance without compromising on sustainability. The Alpine Fit design maximises thermal efficiency, hugging your body to eliminate cold spots, making it the perfect companion for high-altitude expeditions or chilly nights under the stars.

Crafted with precision, the Xenith I features 148g of 90-10 European Goose Down, boasting a minimum fill power of 900 for unparalleled warmth-to-weight ratio. Its innovative construction includes vertical box wall chest baffles and slant main body baffles for optimal down distribution, while the stitch-through baffle back and ground-level side seams enhance durability and comfort. The anatomically shaped, offset foot-box ensures natural movement, and the full-length Gemini zip baffle with a 110cm zip and integrated neck collar provides easy ventilation and a snug fit. Supplied with a roll-top stuff sack and storage cube, the Xenith I is as practical as it is performance-driven.

Mountain Equipment Xenith I Features

• PLASMA 10D fabrics with fluorocarbon-free DWR
• 148g of 90-10 European Goose Down with a minimum fill power of 900
• Alpine fit maximises thermal efficiency
• Vertical box wall chest baffles & slant main body baffles
• Slant baffle back
• Ground level side seams
• Anatomically shaped and offset foot-box
• Full length Gemini zip baffle with 110cm zip and integrated neck collar
• Supplied with roll-top stuff-sack and storage cube
• Mountain Equipment 'Good Nights Sleep Guaranteed' 5°C