Offered here is a BNWT Timberland men's blue long sleeve cotton shirt in a Size Large.
Top of shoulder to hem is just under 29"
Underarm to underarm is 22"
Inside sleeve seam (underarm to cuff) is 20.5 "
Material is 100% Cotton 
Pattern is a raised swiss dot weave

Please check the actual measurements above are suitable for your requirements.

Please take a good look at the separate  condition description box above, my feedback and photos, and buy with confidence.