Women's Sidley Shirt

Regular Price: $129.00

Special Price $103.20

Availability: In stock

Bringing all the tech with all the style, the Women’s Sidley Shirt is the perfect accompaniment to after-work bike rides, long hikes in the Park, and evenings on the riverbank.


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Regular Price: $129.00

Special Price $103.20

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Women's Sidley ShirtWomen's Sidley Shirt
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Why We Built It

Combining colorful mountain-inspired style with enough technical capabilities for hikes, bikes or extended raft trips, the Women’s Sidley Shirt is a reliable summertime staple. The Sidley’s Conflux™ fabric is a soft blend of nylon and polyester that wicks moisture, dries in a flash and features UPF 50+ sun protection—perfect for sunny summer days on the trail or the river. The relaxed fit offers ample comfort and airflow, while the extended back hem improves coverage while riding. Pearl snaps, a rear pleat and sideseam button detailing add a feminine touch.

Product Details
  • Conflux™, 54% Nylon 46% Polyester, 85 g/m2 with WR finish
  • WR finish resists water and reduces dry time
  • 50+ UPF rating for excellent sun protection
  • Mechanical stretch offers comfort
  • Custom yarn dye plaid
  • Pearl snaps at center front placket
  • Laser etched pinecone buttons
  • Modified shirttail hem wears well tucked in or out
  • Roll up sleeves with tab
  • Regular Fit: Our medium cut. Roomier than Trim but designed with feminine athletic performance and comfort in mind.
  • Weight: 7 oz.
  • Imported

Conflux™, 54% Nylon 46% Polyester, 85 g/m2 with WR finish

Conflux™ is a nylon/poly blend with a water resistant finish, mechanical stretch and a UPF 50+ rating  ideal for increased protection in sun, wind and waves. The soft, lightweight fabric with comfort stretch has a great drape, manages moisture and repells light precipitation.

The Stio


Fully warranted to the original owner against manufacturers' defects in material and workmanship

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Do you own this product? Let us know what you think.

Love it!
Review by Celeste

I have gotten so many compliments on this shirt! I got the green and it is lovely, very nice details not "loud" although I don't have any tab sleeves but they stay rolled nicely and without falling down. I did order a medium 5"2 128 lbs and it fits perfect with a shirt under it, which is how I like it. I could wear it closed up and it does not look big at all. The fabric is great and holds up very well. This is a very nice shirt a bit pricey but I figured it will last a long time. I also just ordered the blue as well I liked it that much.

Love this one!
Review by Cody Menasco

This is a perfect cover-up for staying out of the sun! Lightweight and comfy. Runs a little big, I ordered a Large (I'm 5"9, 165 small chest and I have plenty of room to wear a shirt under it). I now want to get one in every color!

Review by Julie S

I am heading to Montana to work as a contractor, nurse practitioner. My husband and I have a fly fishing trip planned and I was looking for outfits for this. I have several other sun shirts, but this is by far my favorite and I am looking forward to wearing it. The cut is feminine and detailing unique. I thought it was a tad bit high on the price point, but after I opened the book and took it out I could see right away the value. I am going to purchase one more and am thinking orange? Blue? Difficult to decide :)

My new favorite shirt!
Review by Dawn

Perfect shirt. Dress up, down, where everywhere! True to size.

The most stylish sun-shirt out there
Review by Yellowstone's Park

This shirt is definitely the most stylin' sun-shirt I have ever seen. The pearl snaps, the pattern...give it a cool, western/country vibe. So different from other brands' dorky-looking sun-shirts/tech-y lightweight button-up shirts! And it's not too noisy!

Haven't tested its performance yet, but the length is good (I got a small, and have a long torso, 5'9", 34b, 135#) and the fit is relaxed but flattering. Looser fit than the Esther (which is also a "regular" fit), perhaps due to the pleated back? Plan on wearing it on the river, hiking, and to work (in a casual office setting).

Love this shirt
Review by Barb H

Light weight and colorful and I'm considering buying another one. Runs true to size, I am 5'10" and big busted. The large fits perfectly.

Love this Shirt
Review by skiqueen

I've only owned the Sidley shirt for 2 or 3 weeks, but it has already become one of my favorites. Be it work, camping, hiking, biking or hanging out with the family; it works. The fabric is light but the construction is solid. It's a great extra layer over a tank on cool summer evenings. The fit is great and I love the colors. I'm 5'5" and 130 lbs and got a size small. If you like your clothes on the looser side you may want to size up.

Love this shirt although it runs small
Review by 3dogmama

I find that all of Stio's products run a little small for me, although I admit that I often have to go up a size in buttoned shirts to prevent gaping at the bust. However, this shirt, with the added stretch and the buttons on the sides, fits great and is so comfortable. I can wear it alone or over a tank top--it's not too long and the colors are fabulous. Please make this shirt in solid colors too--I would buy them all! I got the beveled glass plaid and went back for the other two colors shortly after receiving it. It washes well (I hang dry) and dries really fast. I will be wearing these shirts all summer long!!

Review by LW - Staff

I just recently received my Sidley Shirt after Stio had answered my prayers and created a sleek, feminine full sleeve Womens version of the Mens Eddy Shirt. I got this shirt in the beveled glass plaid which looks great paired with a pair of white jeans for a more town or work oriented look, or with the downwater board shorts, CFS pants or the coburn joggers for a more active, adventure oriented look. This shirt will be great on the boat, on the river and to/from work and/or town. Much like other Stio products, it transitions seamlessly between outdoor function to lifestyle wear. I am 5'4" and 120 lbs and I wear a size SM.

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