The image has been hand silk screened in red, yellow, green, and black ink onto ash gray Gildan t shirt (99% cotton/1% polyester). The designs are heat set after printing to insure durability.

Gildan Sizing Info (laid flat, in inches)

Small: 18 width, 28 length
Medium: 20 width, 29 length
Large: 22 width, 30 length
X-large: 24 width, 31 length
XX-large: 28 width, 32 length

*Colors may vary slightly depending on your monitor settings.*