V-11 UL Ultralight Pertex Down Vest

• 2-way zipper
• Tall collar
• Diamond quilt construction
• Two zippered hand pockets
• Two inner pockets
• Zippered chest pocket
• Lightweight
• Packs into included stash bag
• Vertical stripe logo on the back

• Pertex outer fabric
• PFAS-free DWR treatment
• RDS-certified down filling
• 700 fill power
• YKK Vislon zippers

• Wash 30 °C
• Do not bleach
• Do not iron
• Do not dry clean
• Dry normal low heat
• Wash easy care
• Use mild detergent only
• Do not use fabric softener
• Wash inside out
• Wash separately
• Wash with fasteners closed
• Tumble dry with some tennis balls

Built for year-round use, the V-11 UL Ultralight Down Vest works equally well as a lightweight outer layer or as insulating warmth under a shell or jacket. Its clean silhouette and low-bulk construction make it a versatile piece to reach for across changing temperatures, conditions, and settings.

Made with a lightweight Pertex outer and filled with 700 fill power RDS-certified down, it delivers dependable warmth without unnecessary bulk. A tall collar adds protection when the weather shifts, a two-way front zipper helps regulate comfort on the move, and hand pockets, inner storage, and a zippered chest pocket keep the design practical. It packs into the included stash bag.

Minimalist design and refined lines reflect The Mountain Studio's commitment to Swiss alpine engineering and timeless style. Built with a Pertex shell, a PFAS-free DWR treatment, RDS-certified 700 fill power down, and YKK Vislon zippers, it is a practical insulating piece for year-round use.

Available in Otter, the V-11 UL works just as well under a shell as it does worn on its own. This ultralight down vest is trusted for packable, low-bulk warmth across the seasons.