Prana Long Sleeve Button Snap Up Blue Gray Western Plaid Shirt Men's Medium EUC Approx. Measurements Laying Flat: Shoulder seam to seam: 17" Pit to pit: 22" Sleeve length: 28 Overall length: 29" Measure a shirt you own and compare measurements. Ask any questions before bidding. Thanks for shopping with me! See my other listings in my store https://www.ebay.com/str/midwestmamasshop