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Flylow Women's Siren Bib

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A lightweight women’s bib pant made for alpine ascents—and descents.

When we first decided to make women’s bibs, we asked you: Full bib or partial bib? The Siren Bib is for those who prefer less fabric up top. You’ll get a lighter weight, more breathable bib for backcountry touring and thanks to The Perm fabric, by Intuitive, it’ll keep you cool by releasing heat before you sweat. The Siren is streamlined with clean lines and simple design, so you can focus on the day’s objective. A kangaroo front pouch stores your essentials, outer thigh vents release steam, and reinforced cuffs keep you feeling tough.

- Intuitive Perm fabric: Stretch, waterproofness, ultra-breathable

- 100% nylon

- 500-denier Cordura cuffs

- Outer thigh vents

- Articulated knees

- Fully seam taped

- 2 thigh pockets, kangaroo pocket and 1 seat pocket

- YKK waterproof zippers

- High performance DWR (Durable Water Repellent)

- Average weight: 545 grams