Here is an awesome vintage T-shirt by Screen Stars Best. 50/50 cotton and poly blend, and made in the USA. Yellow shirt with great iron on feel graphic on the front, repping the Wizard Safari 1987. This was the first year for the modern version of this Boy Scout tradition. Fairly light weight, super soft, comfy, and in amazing condition with tons of life left. The tag says Extra Large, but here are the measurements. (refer to the last pic above to see how I measure shirts)

Chest (armpit to armpit) 23"
Shoulder to end of sleeve (including cuff) 8"
Length 28"

This item is sold from a vintage boutique in Roanoke, VA.