Honor the special bond of bonus fatherhood with this heartfelt and powerful vintage back-print graphic tee! Featuring the meaningful message "I'M NOT THE STEP DAD I'M THE DAD THAT STEPPED UP" surrounding a retro sunset arc with an adult and child fist bump illustration in bold orange, yellow, teal, and crimson red across the back, this black t-shirt makes an unforgettable statement. It serves as the perfect gift for bonus dads, stepfathers, Father's Day, birthdays, adoption celebrations, or everyday proud wear.