This Vintage 1978 Grateful Dead Jerry Garcia Cat Under The Stars T Shirt is new, never worn. 

Size Medium 100% Preshrunk Cotton. Printed by Gi Apparel. 

Measurements: Shoulder to Shoulder 18" Armpit to Armpit: 19 1/2" Shoulder to Bottom: 27". 

This shirt does have a "New Print" smell, it has never been washed and it was stored inside a Ziploc storage bag since it was purchased.