Let Us Pause For a Moment Of Science Funny Teacher Shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat These funny teacher t shirts are printed of high quality material. Click store link above the funny teacher tshirts product title to view all our super scholastic teacher shirts. We have shirts for parents as teachers, Fifth grader teacher shirts, art teacher shirts, kindergarten teacher, science pi t shirts Funny Teacher Shirts available from the selections. Some of our funny teacher gift designs are distressed and worn style for a vintage look. These make great 1st grade teacher gifts, Fourth Grader teacher gifts, English Grammar teacher tshirt and they can be found by clicking on our store link above product title. Lightweight, Classic fit, Double-needle sleeve and bottom hem