Flylow Women's Betty Down Jacket 2025

An insulating, baffled 800-fill jacket packs small so you can bring it wherever you’re headed and has underarm vents for temperature control.

There’s nowhere your Betty Down Jacket won’t go. Camping in the summer. Cold storms and breezy summits in the winter. When the furnace is broken at home. It’s a packable, ridiculously warm 800-fill goose down jacket that—get this!—is actually water resistant and has underarm vents to regulate your body temperature. The tightly-woven Pertex Quantum exterior fabric, coated in a PFAS-free Durable Water Repellent, is made to boost the efficiency of the down and oversized baffles give you a cozy, sleeping bag feel. Plus, it stuffs into its own pocket to make a pillow for your next overnight flight. Plenty of pockets offer storage for your goodies.

• Pertex® Quantum: 100% Polyamide
• Lining: 100% recycled polyester
• 800-fill power, 115g Goose Down insulation
• PFAS-Free DWR (Durable Water Repellent)
• RDS (Responsible Down Standard) Certified
• Packs away into chest pocket to make a pillow
• Zippered hand pockets and internal chest pocket
• Zippered pit vents
• Baffled stitch-though construction
• Single-hand hood adjustment
• YKK zippers
• Average weight: 545g