We’ve read the reviews across the web for the Patagonia Nano Puff Bivy Insulated Pullover – Women’s and summarize the results below:
Universal Ranking
PeakScore: 88 (out of 100)
User Rating: 4.7 stars 
Expert Rating: 3.8 stars 
Number of Ratings Reviewed: 115
Pros & Cons
Reasons to buy:
User Reviews
- True to size.
- Comfortable.
- Warm.
- Compactable.
- Versatile.
- Jacket length is good even for long torsos.
- Packs into itself.
- Light.
- Tunnel pocket for pack belts.
- Fits multiple body types.
- Durable.
- Room to fit another layer under the pullover.
- Convenient pockets.
- Uses recycled material, so an environmentally-friendly option.
Expert Reviews
- Packable and synthetic.
- A classic piece of clothing in the outdoor world.
- Keeps its warmth even when wet.
- Loop for attaching packed jacket to harness.
Reasons NOT to buy:
User Reviews
- Pockets are not fleece lined.
- Hood looks weird when not wearing a helmet with the pullover.
- Can be a little tight when getting pullover on/off.
- Expensive.
Expert Reviews
- You’ll need to pair this jacket with more layers if it dips below 40 degrees Fahrenheit.
- Water resistant, not waterproof.
- Not the best in breathability.
- You can find lighter and warmer pieces on the market.
- Non-adjustable hood.
- Jacket can ride up when raising arms.
Summary:
The Patagonia Nano Puff Bivy Insulated Pullover for women is light, warm, versatile, and has a great fit. Although there are some jackets out there that are a little lighter, a tiny bit warmer, and more breathable, this pullover is a staple in countless wardrobes.