Brand: Cactus Man
Size: Mens Medium
Material:  Medium Weight Cotton Flannel
 
Measurements-
Chest: 22"
Sleeves: 32"
Length: 31"
Shoulders: 19"
 
-Measurements are taken of the shirt lying flat-
Chest- Armpit to armpit across the front
Sleeves- From the center of the back to the tip of the sleeve
Length- Down the back from the base of the collar to the bottom of the shirt
Shoulders- From shoulder seam to shoulder seam across the top
 
*** Note that with second-hand clothing, sizing is more of a guideline.  Sizes vary across brands.  I encourage referencing measurements to ensure a proper fit.  All of my clothing has been washed and dried by me, and I do not expect any shrinkage.