New Alto 2.0 Ultralight Down Vest – Unisex Down Vests

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Featherlight, warm, and eco-friendly—this vest is a top-tier choice for ultralight adventurers.

Nordisk says: 

Hypothermia can ruin any adventure. So when every gram counts, you can rely on us to keep your core warm and your shoulders light. No products on earth can match these on heat to weight ratio. You’re welcome.

Our Verdict

The Nordisk Alto 2.0 Ultralight Down Vest is an impressively lightweight and warm option, weighing just 132g (size M); this vest uses premium Crystal Down® 95/5 900+ European white goose down for an exceptional warmth-to-weight ratio. The ultra-light rip-stop nylon shell is durable and compressible, allowing the vest to pack into one of its two front pockets for minimal storage space. Elasticated hem and cuffs ensure a snug fit, keeping warmth locked in while maintaining a sleek profile for layering.

The Alto 2.0 is PFC-free, aligning with Nordisk’s environmentally conscious ethos. Its minimalistic design is ideal for those prioritising function without unnecessary bulk. It serves well as a core-warming layer during chilly stops or as an outer layer in mild conditions. 

While the streamlined design may lack additional features like a drawcord-adjustable hem or internal pockets, the vest delivers warmth, weight, and packability where it matters most. For ultralight backpackers or anyone needing an emergency layer, this vest is a reliable addition to any gear list.

– Reviewed by Ultralight Outdoor Gear

Features

• Compressible
• 2 front pockets,
• Easily packs inside front pocket
• Elastic hem and cuffs
• PFC-free

Specifications

• Small weighs: 126g
• Medium weighs: 132g
• Large weighs: 138g
• XLarge weighs: 145g
• Filling Crystal Down® 95/5 900+ European white goose down
• Filling weight 43 g. (L)

Material & Construction

• Fabric shell Ultra lightweight rip-stop nylon
• Shell material 100% nylon
• Lining material 100% nylon
• Construction Stitched through

Help & advice:

• The Ultimate Guide to Choosing an Ultralight Down Jacket
• Down Quality
• All About Down
• Hydrophobic Down
• Responsible Down Standard
• Ethical Down