Expendable Red Shirt Ringer Tee Star Trek polyester/cotton jersey The Red Shirt is a sci-fi idiom for the anonymous, the expendable, the smoking boots behind a boulder. "Expendable" is printed in a Trekish font on a red 50% polyester/50% cotton jersey ringer With black rib-knit collar and cuffs Length of T-Shirt measurement depends on size: Small 28", Medium 29", Large 30", XL 31", XXL 32", and XXXL 33"