• DUCKBILL CAP, Canopy Cover: Epic Blue (CCEB)
  • DUCKBILL CAP, Sulphur Yellow (SULY)
  • Duckbill Cap, Big Sur Blue (BSRB)
  • Duckbill Cap, Buffalo Green (BUFG)
  • Duckbill Cap, C Street: Hemlock Green (CSHG)
  • Duckbill Cap, Chromatic Yellow (CYL)
  • Duckbill Cap, Kelp Garden: Radar Blue (KPRD)
  • Duckbill Cap,

Patagonia Duckbill Cap

C$ 35.00 - C$ 24.00
C$ 35.00 - C$ 24.00
28816 #28816
  • Black
    C$ 35.00 BLK
    Black (BLK)
  • Big Sur Blue
    C$ 35.00 BSRB
    Big Sur Blue (BSRB)
  • Buffalo Green
    C$ 35.00 BUFG
    Buffalo Green (BUFG)
  • C Street: Hemlock Green
    C$ 35.00 CSHG
    C Street: Hemlock Green (CSHG)
  • Chromatic Yellow
    C$ 35.00 CYL
    Chromatic Yellow (CYL)
  • Kelp Garden: Radar Blue
    C$ 35.00 KPRD
    Kelp Garden: Radar Blue (KPRD)
  • Canopy Cover: Epic Blue
    C$ 24.00 C$ 35.00 CCEB
  • Sulphur Yellow
    C$ 24.00 C$ 35.00 SULY
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DUCKBILL CAP, Canopy Cover: Epic Blue (CCEB)
DUCKBILL CAP, Sulphur Yellow (SULY)
Duckbill Cap, Big Sur Blue (BSRB)
Duckbill Cap, Buffalo Green (BUFG)
Duckbill Cap, C Street: Hemlock Green (CSHG)
Duckbill Cap, Chromatic Yellow (CYL)
Duckbill Cap, Kelp Garden: Radar Blue (KPRD)
Duckbill Cap,
Additional Information

A request from our ultrarunning ambassadors who wanted a breathable cap—the Duckbill lives on, in a lightweight Supplex® nylon. Details: Hat folds and packs easily.

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Airy, crushable-yet-resilient and a timeless favorite, the Duckbill Cap pairs an open tricot mesh and Supplex® nylon (now using updated Baggies™ fabric) for the reflective coverage of a running hat with the heat-dumping functionality of a visor. The short foam brim shades your eyes without blinding you to overhead branches and bounces back to its shape after being folded in the pocket of your shorts. A COOLMAX® fabric headband wicks moisture and a slim rear buckle with elastic adjusts the fit.
  • The brim and front are made of Baggies™ fabric; open mesh on rest of cap dissipates heat
  • Foam brim can fold into a pocket and rebound to its original shape
  • Dark underbill reduces glare
  • COOLMAX® fabric headband wicks moisture
  • Adjustable rear buckle with elastic for snug fit
  • Crown and brim: 4.2-oz 100% Supplex® nylon. Panels: 4-oz 100% polyester tricot mesh. Headband: COOLMAX® fabric. Fabric is bluesign® approved
  • 62 g (2.2 oz)
  • Made in China.

bluesign® Approved Fabric

Patagonia has worked with bluesign technologies since 2000 to evaluate and reduce resource consumption in our materials supply chain, and to assist us with managing the chemicals, dyes and finishes used in the process. bluesign technologies, based in Switzerland, works at each step in the textile supply chain to approve chemicals, processes, materials, and products that are safe for the environment, safe for workers, and safe for the end customers.

In 2007, Patagonia became the first brand to officially join the network of bluesign® system partners.

Any fabric you see that’s bluesign® approved offers the highest level of consumer safety by employing methods and materials in their manufacture that conserve resources and minimize impacts on people and the environment.


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Duckbill Cap is rated 4.5 out of 5 by 36.
Rated 1 out of 5 by from Used to be a great hat... way too big now! I have 5 of these hats because they're so great for running (and there's so many great colors) but this new batch (Spring 2017) ruined what had been a great hat for the past 2 years or so. Sizing is way bigger again. I have a smaller head so, now the hat is way too big on me. Other than the sizing, the quality is great, of course. It seems like some people have complained that the hat was too small, but now it's definitely too big for a lot of people. I think they should try and find some more middle ground or make different sizes? Overall I'm really disappointed with this, love these hats and was looking forward to a new color. I'd obviously recommend if the sizing was better like it used to be, but if you have a small head this probably won't fit you well.
Date published: 2017-01-12
Rated 5 out of 5 by from Love this hat I really love this hat. I got one as a birthday present and loved it so much I bought myself another one. I use one of them primarily as a running hat and it's great in most temperatures - from hot down to about 20'F (below that I need something that covers my ears). I also love that it's foldable, washable, and lightweight. And most importantly, it looks awesome, which is why I bought a second one just to wear around. I'll probably end up buying a few more just in case Patagonia ever discontinues these hats, since I really can't imagine going for a run without this hat anymore. Great job!
Date published: 2017-01-11
Rated 5 out of 5 by from My Favorite Hat! I love this hat some much that when I lost it I immediately bought another one. This had is easily folded into quarters and stuffed into pockets or backpacks so you never have an excuse not to bring it. The mesh keeps you cool and the patterns keep the compliments flowing. Seriously this is my most complimented hat. The bill is just long enough that you can block the sun if you need to. The hat runs a little small so I have to wear it as loose as the back strap will possibly go. Even then the hat has to stretch out a little before it is comfortable. I have a pretty big head though (7 5/8).
Date published: 2017-01-11
Rated 2 out of 5 by from Brim just not long enough. I thought this would be the perfect workout hat. The cool mesh is great, however, the brim of this hat is way too short. Since I particularly want it to shade my face from the unrelenting southern CA sun, it just doesn't do the job. Seems like it shades my eyes, but not the rest of my face. I'm constantly pulling it down to try to get more coverage.
Date published: 2016-11-08
Rated 4 out of 5 by from Great running (and everywhere) hat! I wear this hat on every run. The mesh makes it soft and breathable, and it keeps my hair out of my face. I wish the hat was a bit larger - I have a large head, women's hats rarely fit me, but Patagonia hats usually fit me, with a little room to spare. With this hat however, I had to cut the elastic band on back to make the band a little bigger. I would love it if that hat was just a bit bigger.
Date published: 2016-10-14
Rated 5 out of 5 by from Great looking hat I got this hat just because I thought it looked interesting and unique. I was concerned about some of the reviews saying it didn't fit well on big heads but it works great for me and I have a rather large head and a ton of thick hair. The hat wears great and the material is comfortable and the ventilation is awesome! I wear this hat everywhere now and always get compliments on it!
Date published: 2016-10-13
Rated 5 out of 5 by from Light, breathable, well made Glad I got this. It seems like it will last a long time and is breathable and light.
Date published: 2016-10-03
Rated 5 out of 5 by from Fits great! Looks great! Bought this for running and I absolutely love it. Fits perfectly!
Date published: 2016-07-23
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