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Big Sky LS Shirt

ITEM # PG-10661

Angling tact meets classic Western perception

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Men's Sportswear Top Size Chart

Men's Sizes Chest* Neck*Sleeve*
S 36" - 38" 14.5" - 15" 33" - 34"
M 39" - 41" 15.5" - 16" 34" - 35"
L 42" - 45" 16.5" - 17" 35" - 36"
XL 46" - 48" 17.5" - 18" 36" - 37"
XXL 49" - 51" 18.5" - 19" 37" - 38"

* These are body measurements

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Questions? Call us 888-585-3570


Angling tact meets classic Western perception Entrenched in a land of endless atmosphere and trout-rich waters, Simms' Big Sky LS combines plush wicking fabric, UPF 30 sun protection, and classic western styling for a shirt with more giddy up and go. Angling architecture includes internal license, accessory loop-activated, and sunglass stowage pockets, while the vented, mesh-lined back panel wicks moisture and breathes with aplomb. Available in four definitive plaid colorways. Traditional Fit comes standard.



  • Soft, comfortable wicking fabric, UPF 30 sun protection & classic western styling
  • Internal license pocket, accessory loop in right chest pocket & sunglass stowage in left chest pocket
  • Vented, mesh lined back panel wicks moisture & promotes air flow
FABRIC TECH: 57% Polyester/40% Nylon/3% CDPET
SIZES: S - 2XL, click the Size Chart: tab above for measurements



  • At Simms, sun protection is a critical component of our sportswear offering.  Through a combination of fabric construction, design and finish, we offer a wide range of clothing that features a minimum UPF of 30 (very good) up to UPF of 50 (excellent).  UPF stands for Ultraviolet Protection Factor and indicates how much of the sun's UV radiation is absorbed.  A fabric with a rating of 30 will allow only 1/30th of the sun's UV rays to pass through.  This means the fabric will reduce your skin's UV radiation exposure significantly.  All of our UPF finishes last the life of the garment, an industry standard of 30 washings.

Sportswear Product Care

Machine wash cold. Wash separately. Do not bleach. Tumble dry low. Low iron. Do not dry clean. Do not use fabric softeners.

Product Videos

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Customer rating

Men's Sportswear Top Size Chart

Men's Sizes Chest* Neck*Sleeve*
S 36" - 38" 14.5" - 15" 33" - 34"
M 39" - 41" 15.5" - 16" 34" - 35"
L 42" - 45" 16.5" - 17" 35" - 36"
XL 46" - 48" 17.5" - 18" 36" - 37"
XXL 49" - 51" 18.5" - 19" 37" - 38"

* These are body measurements


Great Shirt

Fisininbob, 8/13/2015

I've worn it fishing and around town. Comfortable and cool, allows me to use less sunscreen. The only reason I didnt give it five star is the sleeve are cut to narrow, I can't roll them up. Still a great shirt.

(Posted on 8/13/2015)


Captain Ahab, 7/31/2015

My wife bought me one of these shirts as a gift and I have since bought 2 more and may be looking at a fourth. My favorite shirt to wear hands down. You can wear it to a casual party or on the water. This shirt fueled my addiction for Simms products.

(Posted on 7/31/2015)

Spring & Summer Shirt

swattinsalmon, 2/25/2015

I've been a long user of many Simms products. This shirt provides all a man needs while in the field.

(Posted on 2/25/2015)

Nice shirt

Justin, 9/19/2014

One of my favorite shirts to wear when the weather starts to cool. It's a little heavier than some of the other shirts. One of the first things I noticed is the fabric/texture. It's different than Simms other shirts but it's very comfortable and I wear it out all of the time. It does kind of stink that the sleeves won't really roll up, but you can make it work if you really want to. The one things I noticed on my shirt is that the bottom button won't snap 100% so it easily un-snaps. I just dropped some super glue in the button and this fixed the problem for me. I'm sure this is just a random bad button. No big deal. Overall this is a very comfortable, versatile shirt.

(Posted on 9/19/2014)


Robert, 8/31/2014

This is absolutely my go to shirt... I have two, long and short sleeve. They are great fishing, casual, and suitable for casual Friday's. Do not hesitate to buy, you will not be disappointed!

(Posted on 8/31/2014)


Robert, 8/30/2014

This is by far my favorite shirt for fishing, work and kicking it. I own three, a mix of short and long sleeves. I've had these shirts for over 4 yrs. and they look as good as the day I received them. I also like the snap closures.. convenient and well made. These shirts are very comfortable either on the water or in the boardroom. A must have!

(Posted on 8/30/2014)

Terrific product!

BeavDan, 3/21/2014

I own two...they look great casually or on the water. My only small complaint is that sleeves can't be rolled up above the elbow. Otherwise a terrific product!

(Posted on 3/21/2014)


B.A., 1/30/2014

This is hands down one of my favorite fishing shirts. I have 3 different colors. It wicks perfectly and looks great. Very comfortable.

(Posted on 1/30/2014)

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