Nano Puff Jacket - Patagonia - XS - Black

We built the Nano Puff® Jacket for climbers who needed a weather-resistant/lightweight and packabl...

Best current price£171.31from Direct-Running UK

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Direct-Running UKPatagonia Men's Noir Down Jacket Nano Puff
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Made In Paradis UKPatagonia Noir Down Jacket Nano Puff
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Sneakin UKPatagonia Men's Noir Down Jacket Nano Puff
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Product Information

Full details

The Patagonia Nano Puff Jacket is designed for outdoor enthusiasts seeking a versatile, lightweight, and packable synthetic insulation layer. Its primary benefit is exceptional warmth that remains effective even when wet, making it a reliable choice for varied weather conditions. A minor consideration is that its water-resistant DWR finish is made without intentionally added PFAS, which means it might shed very light moisture but is not a substitute for a waterproof outer shell. Key features include 100% recycled polyester construction, P.U.R.E.™ technology insulation, and a durable water repellent (DWR) finish.

All features

Age Groupadult
ColourBlack
GenderMale
MaterialPolyester
SizeXS
Model Part Number84213-SMDB
BrandPatagonia

Extended Product Information

FAQs

Is the Nano Puff Jacket waterproof?

No, the Nano Puff Jacket is water-resistant due to its DWR finish, but it is not waterproof. It is designed to shed light moisture but should be worn with a waterproof outer shell in heavy rain or snow.

How do I choose the right size?

Refer to the Patagonia sizing chart for accurate measurements. The jacket is designed for a regular fit that accommodates layering, but consider sizing up if you prefer a looser fit or plan to wear very bulky layers underneath.

Can I wear this jacket as my only layer in winter?

The Nano Puff Jacket is primarily a midlayer. While it provides good warmth for its weight, in very cold winter conditions, you will likely need to layer it over a warm base layer and under a protective outer shell.

What is the difference between the Nano Puff and other Patagonia insulated jackets?

The Nano Puff uses a lightweight, highly packable synthetic insulation (PrimaLoft® Gold Eco). Other jackets might use different insulation types (like down or thicker synthetics) or have different shell materials and features (e.g., hoods, more pockets, different levels of water/wind resistance).

How often should I reapply the DWR treatment?

The frequency depends on usage and care. Generally, reapply DWR when you notice water is no longer beading on the surface. Washing and drying the jacket according to care instructions can also help reactivate the existing DWR.

Is the jacket suitable for highly aerobic activities?

While it offers good breathability for its warmth, it's best suited for moderate to low-output activities or as a warm layer to put on during breaks. For intense, continuous aerobic activity in cold weather, a more breathable, specialized active insulation layer might be preferred.

Troubleshooting

Jacket loses water repellency

Clean the jacket thoroughly with a technical wash to remove dirt and oils. If water still beads poorly, reapply a DWR treatment according to the product's instructions.

Insulation feels clumpy after washing

Ensure the jacket is completely dry. Tumble dry on low heat with clean tennis balls or sneakers to help break up and redistribute the insulation clumps.

Zipper is stiff or difficult to move

Gently try to move the zipper. If it's stuck on fabric, carefully free the fabric. You can apply a small amount of graphite (from a pencil) or a specialized zipper lubricant to the zipper teeth.

Pros and Cons

Pros

  • Extremely warm for its weight, making it excellent for insulation.
  • Stays warm even when damp, unlike some down alternatives.
  • Highly packable, taking up minimal space in a backpack.
  • Made with recycled materials, appealing to environmentally conscious consumers.
  • Durable and built to last through rigorous use.

Cons

  • Water-repellent, not waterproof; requires a separate rain shell in heavy precipitation.
  • The DWR finish, while PFAS-free, might require reapplication over time.
  • Synthetic insulation can be slightly bulkier than down for equivalent warmth.
  • Primarily designed as a midlayer, may not be sufficient as an outer layer in extreme cold without additional layers.

Setup, Compatibility & Care

Setup:

There is no specific setup required for the Nano Puff Jacket. It is ready to wear out of the package.

Compatibility:

This jacket is designed to be compatible with various outdoor gear. It functions effectively as a midlayer under waterproof or softshell jackets and can be worn over lighter base layers or t-shirts. Its versatile fit accommodates different body types and activity levels.

Care Instructions:

To maintain the jacket's performance and longevity:

  1. Washing: Machine wash cold with a minimal amount of high-performance liquid technical wash. Use a front-loading machine if possible. Do NOT use fabric softeners or bleach.
  2. Rinsing: Rinse twice to remove any residual detergent.
  3. Drying: Tumble dry low with tennis balls or other clean sneakers to help break up the clumps of insulation.
  4. DWR Reapplication: Periodically, you may need to reapply the Durable Water Repellent (DWR) finish. Use a spray-on or wash-in product designed for synthetic outerwear, following the product's specific instructions.

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