Combining high-quality down, expedition-proven technical construction elements and a durable, water-resistant outer fabric, the Glacier 450 is an extremely versatile bag ideal for mountaineering, trekking and mountaineering expeditions. and climbing where night temperatures can drop below freezing.

CODEX approved minimum fill 435g duck down offers excellent warmth at minimal weight, while the DRILITE® LOFT™ shell fabric 30 denier, lightweight and water resistant, with recycled face.

Trapezoidal baffles at the top of the bag ensure optimal loft, reducing cold spots and preventing downward migration, while at the foot of the bag, a six-baffle system focuses heat around the feet. , something essential in sub-zero conditions. In the hood, a five-baffle system ensures that down is optimally distributed for warmth and protection during prolonged use.

On the inside of the bag, our proven EXL® stretch stitching system minimizes dead air space, reduces drafts and moves the fabric away from the down lining. allowing it to be raised effectively for maximum warmth. Meanwhile, a full-length Gemini™ entry zipper deflector virtually eliminates heat loss in this vulnerable area and is stiffened so it won't snag on the zipper. The low-profile Lode Lock™ magnetic closure and neck adjustment cords are effective and easy to use in the dark.

With a women's-specific alpine fit to maximize thermal performance and minimize weight and a good-night sleep temperature of -8°C (18°F), the Glacier 450 is ideal for summer mountaineering and mountaineering in general, as well as low-altitude hiking, backpacking and camping.

Features:

• DRILITE® LOFT™ shell fabric with recycled face is lightweight, breathable and water resistant, and with FC-free DWR
• 435 g of 90-pure duck down 10 with a minimum fill power of 700
• Alpine setting with zoned EXL® system maximizes thermal efficiency
• Trapezoidal baffles and inclined box wall baffles
• Mid-level side seams
• 5-baffle anatomically shaped hood
• 6 anatomically shaped baffles and offset foot pegs
• Full-length Gemini zipper baffle with 140cm zip and integrated collar with Lode Lock closure
• Supplied with a roll-top waterproof sack and storage cube
• Built to last. Backed by our lifetime product warranty
• Comfort temperature: -1°C/30°F
• Comfort limit temperature: -8°C/18°F
• Extreme temperature: -26 °C/-15 °F
• Approximate weight: 950 g