This black t-shirt features a bold and humorous design for a Spark Tester. The text on the shirt reads "I AM A SPARK TESTER. I SOLVE Problems You DON'T know you have IN WAYS YOU CAN'T UNDERSTAND." The playful message is printed in a bright blue and white color scheme which makes the text pop out from the shirt. It is made of comfortable fabric for every wear. This shirt is perfect for a spark tester with a sense of humor. It would also make a fun and unique gift for that person. The unique design is sure to turn heads and spark conversation.