Green Boulder Check

70% Cotton, 30% Linen

Green Boulder Check
  • 563 small
  • 564 small
  • 565 small

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We named the Boulder Check after one of Colorado's most beloved roaring waterfalls, right in the heart of Denver's more mountainous sister city. In cool and breezy green cotton linen with a clean box check, this is a relaxed classic that will keep you looking summer-sharp.

Fabric Specs

Composition 70% Cotton, 30% Linen
Weave Plain
Yarn/Thread Count 30/1 x 30/1
Weight Medium (122 GSM)
Opacity Rating Mostly Opaque (4)
Care: Standard

Customer Reviews

6 Reviews, 4.5 Average

Latest Reviews

The 70% cotton makes this shirt machine washable and low-key awesome. It's great for those of us who want to look really good but still be a safe distance from evoking the "Wow, who's he trying to impress?" reaction.

It may or may not be a bit too plain for a date or a more formal setting but it's perfect in every way for regular casual or business casual use.

Thomas K. (Las Vegas, NV)

Light and breathable, the fabric feels delightful. I didn’t notice the high linen content at time of purchase, however; this contributes to higher than average wrinkling, but the pattern largely conceals it.

Conrad S. (San Jose, CA)

The fabric is a very good looking casual fabric, with a classic pattern and a nice green color, but it has a somewhat coarse feel that, to me, makes it somewhat uncomfortable to wear.

David B. (Yankton, SD)

All summer long - this linen shirt is great and a nice change from blue.

Ratio Customer (Palm Beach, FL)

I like this because it can be hard to work in green, especially in the summer. Comfortable and nice pattern.

Daniel J. (Denver, CO)

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How it's Made


We’re proud to make this shirt in a facility in New Jersey that’s been making shirts continuously for nearly 60 years with a history of quality and craftsmanship. The factory is a union shop that employs several hundred skilled operators, who earn a living wage. Every shirt made by Ratio includes over sixty operations performed by a dedicated team of made-to-measure specialists.


  • Proudly made in the USA to your measurements and specifications
  • Single-needle tailoring
  • Quarter-inch topstitching on collars and cuffs
  • Two-piece yoke
  • Removable collar stays (when applicable)
  • Heat-activated, self-sealing button thread for exceptional button security
  • Soft, sewn (not fused) interlining for a comfortable and casual appearance