Patagonia Womens Micro Puff Insulated Jacket

PlumaFill Insulation 65g/sqm
Weighs 216g (UK size 12)
Code: AW20201
  • £189.99
  • (FREE Delivery on orders over £15)
  • RRP £219.99
+ In Stock Now | Usually dispatched within 24 hours

The best warmth for weight jacket Patagonia's built so far, the women's Micro Puff Jacket delivers ultra lightweight, water-resistant, down-like warmth with PlumaFill synthetic insulation—a revolutionary featherlight down alternative.

Patagonia says:

It’s like down, only better—our Micro Puff Jacket uses a revolutionary, feather-soft synthetic insulation with an unprecedented warmth-to-weight ratio. The groundbreaking PlumaFill insulation (65-g 100% polyester) is phenomenally light and compressible, offering down-level warmth that still traps your heat when it’s wet. A nylon ripstop Pertex Quantum shell, with a DWR (durable water repellent) finish, blocks wind and snow. The garment’s design maximizes performance and minimizes useless fluff. Features: zippered handwarmer pockets (the left pocket doubles as a stuffsack with a reinforced carabiner clip-in loop), a pair of sleek internal drop-in pockets (made without excess, using the backside of the handwarmer pocket bags), and elasticized cuffs and hem.

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The women's Patagonia Micro Puff Jacket is the lightest jacket in our synthetic insulation range. Patagonia boast that their unique PlumaFill insulation has a warmer warmth to weight ratio than down. It's hard to argue either way when the jackets are so light but the Micro Puff definitely heats up quickly and effectively.

The PlumaFill insulation is Patagonia's masterpiece in synthetic insulation. Everyone is trying to replicate the warmth and weight of down while reducing the negatives associated with its performance, particularly when wet. The insulation is unique in that it is the most compressible insulated jacket Patagonia produce, along with a unique construction that prevents shifting, clumping and cold spots. The loft retention and water resistance last for life of the jacket and with Patagonia's excellent background of durability and repairing kit you can be assured this jacket will last.

The stitch design that keeps the PlumaFill in place is also an nice aesthetic feature. In addition to the super-light insulation, the outer fabric is high quality Pertex Quantum which gives it a lightweight but durable finish. The overall weight of the jacket is further reduced through the use of elasticated hem and cuffs. Two zip hand pockets are a good size and they double up as internal drop pockets giving additional space.

- Reviewed by Ultralight Outdoor Gear

(Unfortunately, we are unable to ship Patagonia products outside of the European Area (defined as the European Economic Area plus Switzerland and the UK))

Help and advice: Synthetic Insulation explained at Ultralight Outdoor Gear
  • Ultralight Pertex® Quantum nylon ripstop shell is water-resistant, windproof and treated with a DWR (durable water repellent) finish
  • Revolutionary lightweight PlumaFill insulation replicates the structure of down in a continuous synthetic insulation material, offering the warmth and packability of down but with the warm-when-wet performance of synthetic insulation 
  • Innovative quilting construction complements the insulation by stabilizing and maximizing the loft of the PlumaFill strands with minimal stitching
  • Center-front zipper has storm flap and zipper garage at chin for next-to-skin comfort 
  • Two welted, zippered handwarmer pockets and two internal drop in pockets; left pocket doubles as a stuffsack with a reinforced carabiner clip-in loop 
  • Elasticized cuffs and hem seal in warmth 
  • Fair Trade Certified™ sewn
  • XSmall (UK 08) weighs: 188g
  • Small (UK 10) weighs: 202g
  • Medium (UK 12) weighs: 216g
  • Fit: Regular


  • Shell and lining: 0.7-oz 10-denier Pertex® Quantum 100% nylon ripstop with a DWR (durable water repellent) finish.
  • Insulation: 65-g PlumaFill 100% recycled polyester.
  • Fabric is certified as bluesign® approved.
  • Fair Trade Certified™ sewn
Showing our 1 review for Patagonia Womens Micro Puff Insulated Jacket. Write a review ›
Review Summary - 5 out of 5 based on 1 rating.
October 18, 2020 | Jo
Super comfy and excellent fit

So glad I ordered this jacket. I wanted a synthetic, technical jacket without a hood for hiking and casual wear. It's unbelievably light and easy to stuff in your backpack. So far it has kept me warm, but haven't tested below 10°C. A great fit, I'm size 10, which is a small, plenty of room for a larger bust but still looks fitted. Lots of room for arm movement, you barely know you are wearing it. The blue colour is lighter than navy and has slight metallic look, it's much nicer than the picture. I would 100% recommend.

Ultralight Outdoor Gear Limited