Oliver Laric's Turbo graphic is a play on the classic 1980's cartoon 'Turbo-Teen'. These tees are 100% Cotton and have a classic skate tee fit. Just like our Theories brand long sleeves, these tees have a slightly thicker, sturdier feel and a slightly larger fit. If you tend to fit in between two sizes we suggest going with the smaller size for this tee. Unless you like a looser, more baggy fit, then the larger size would be your choice. For size reference, our model here is 6'4" and wearing a Medium.