A 1980s replica vintage "Makin' Bacon in Texas" tee. As a kid, you may remember seeing shot glasses in your mee-maws cupboard with this classy design on it. 

Printed on a soft Cotton/poly Next Level brand men's tee. 

These shirts run pretty true to size and I would just order whatever size your normally wear in a men's shirt. They are 60% cotton however, so after the first wash, it is natural for them to draw up just a tad in the body length and sleeves.