Not just your average t-shirt.  You can tell by the sectional dimensions that this is a truely special athletic garment, made for high performance sports.  Please check out the measurements below to ensure a good fit for you:

Measure, Armpit to Armpit: 23 inches

Measure, Front of Crew Neck-line to Front Bottom Hem: 26 1/2 inches

Measure, Top of Neckline in back to Rear Bottom Hem: 30 1/2 inches

Measure, Neck Seam to Cuff End: 16 inches

Measure, Shoulder to Shoulder Seam (Approximate): 18 1/2 inches